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Create a place to hold board specific header files

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@146 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2007-03-26 16:47:17 +00:00
parent 468beb1305
commit 47118057ea
22 changed files with 99 additions and 357 deletions
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ChangeLog
+1
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@@ -86,6 +86,7 @@
* sched_setparam(), sched_setscheduler() now correctly set * sched_setparam(), sched_setscheduler() now correctly set
errno; pthread_setscheduler() now returns the correct errno. errno; pthread_setscheduler() now returns the correct errno.
* Added pthread_setschedprio(). * Added pthread_setschedprio().
* Added directories to hold board-specific header files
* Started m68322 * Started m68322
Documentation/NuttxPortingGuide.html
+12 -2
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@@ -173,12 +173,12 @@ below and discussed in the following paragraphs:</p>
</p> </p>
<ul><pre> <ul><pre>
&lt;<i>arch-name</i>&gt; &lt;<i>arch-name</i>&gt;
|-- include |-- include/
| |-- arch.h | |-- arch.h
| |-- irq.h | |-- irq.h
| |-- types.h | |-- types.h
| `-- limits.h | `-- limits.h
`-- src `-- src/
|-- Makefile |-- Makefile
`-- <i>(architecture-specific source files)</i> `-- <i>(architecture-specific source files)</i>
</pre></ul> </pre></ul>
@@ -294,6 +294,7 @@ below and discussed in the following paragraphs:</p>
</p> </p>
<ul><pre> <ul><pre>
&lt;<i>board-name</i>&gt; &lt;<i>board-name</i>&gt;
|-- include/
|-- Make.defs |-- Make.defs
|-- defconfig |-- defconfig
`-- setenv.sh `-- setenv.sh
@@ -301,6 +302,14 @@ below and discussed in the following paragraphs:</p>
<h3><a name="#summaryofconfigfiles">2.3.2 Summary of Files</a></h3> <h3><a name="#summaryofconfigfiles">2.3.2 Summary of Files</a></h3>
<ul> <ul>
<li>
<code>include/</code>:
This directory contains board specific header files.
This directory will be linked as <code>include/arch/board</code> at configuration time
and can be included via <code>#include &lt;arch/board/header.h&gt;</code>.
These header file can only be included by files in <code>arch/&lt;arch-name&gt;/include/</code>
and <code>arch/&lt;arch-name&gt;/src/</code>.
</li>
<li> <li>
<code>Make.defs</code>: This makefile fragment provides architecture and <code>Make.defs</code>: This makefile fragment provides architecture and
tool-specific build options. It will be included by all other tool-specific build options. It will be included by all other
@@ -316,6 +325,7 @@ below and discussed in the following paragraphs:</p>
fragment may include ${TOPDIR}/.config to perform configuration fragment may include ${TOPDIR}/.config to perform configuration
specific settings. For example, the CFLAGS will most likely be specific settings. For example, the CFLAGS will most likely be
different if CONFIG_DEBUG=y. different if CONFIG_DEBUG=y.
</p>
</li> </li>
<li> <li>
<code>defconfig</code>: This is a configuration file similar to the Linux <code>defconfig</code>: This is a configuration file similar to the Linux
Makefile
+15 -2
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@@ -39,6 +39,7 @@ TOPDIR = ${shell pwd}
ARCH_DIR = arch/$(CONFIG_ARCH) ARCH_DIR = arch/$(CONFIG_ARCH)
ARCH_SRC = $(ARCH_DIR)/src ARCH_SRC = $(ARCH_DIR)/src
BOARD_DIR = configs/$(CONFIG_BOARD)
SUBDIRS = sched lib $(ARCH_SRC) mm fs drivers examples/$(CONFIG_EXAMPLE) SUBDIRS = sched lib $(ARCH_SRC) mm fs drivers examples/$(CONFIG_EXAMPLE)
@@ -57,7 +58,7 @@ tools/mkconfig:
include/nuttx/config.h: $(TOPDIR)/.config tools/mkconfig include/nuttx/config.h: $(TOPDIR)/.config tools/mkconfig
tools/mkconfig $(TOPDIR) > include/nuttx/config.h tools/mkconfig $(TOPDIR) > include/nuttx/config.h
include/arch: include/nuttx/config.h include/arch: Make.defs
@if [ -e include/arch ]; then \ @if [ -e include/arch ]; then \
if [ -h include/arch ]; then \ if [ -h include/arch ]; then \
rm -f include/arch ; \ rm -f include/arch ; \
@@ -68,11 +69,23 @@ include/arch: include/nuttx/config.h
fi fi
@ln -s $(TOPDIR)/$(ARCH_DIR)/include include/arch @ln -s $(TOPDIR)/$(ARCH_DIR)/include include/arch
context: check_context include/nuttx/config.h include/arch include/arch/board: Make.defs include/arch
@if [ -e include/arch/board ]; then \
if [ -h include/arch/board ]; then \
rm -f include/arch/board ; \
else \
echo "include/arch/board exists but is not a symbolic link" ; \
exit 1 ; \
fi ; \
fi
@ln -s $(TOPDIR)/$(BOARD_DIR)/include include/arch/board
context: check_context include/nuttx/config.h include/arch include/arch/board
clean_context: clean_context:
rm -f include/nuttx/config.h rm -f include/nuttx/config.h
rm -f include/arch rm -f include/arch
rm -f include/arch/board
check_context: check_context:
@if [ ! -e ${TOPDIR}/.config -o ! -e ${TOPDIR}/Make.defs ]; then \ @if [ ! -e ${TOPDIR}/.config -o ! -e ${TOPDIR}/Make.defs ]; then \
TODO
-1
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@@ -9,7 +9,6 @@ Task/Scheduler
- Implement sys/mman.h and functions - Implement sys/mman.h and functions
- Implement sys/wait.h and functions - Implement sys/wait.h and functions
- Implement priority inheritance - Implement priority inheritance
- Implement vfork(). Could be tricky because of stack references.
- Make the system timer frequency configurable via defconfig. See: - Make the system timer frequency configurable via defconfig. See:
_POSIX_CLOCKRES_MIN in limits.h _POSIX_CLOCKRES_MIN in limits.h
CLK_TCK in time.h CLK_TCK in time.h
arch/c5471/src/c5471.h
+8 -9
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@@ -40,10 +40,18 @@
* Included Files * Included Files
************************************************************/ ************************************************************/
#include <nuttx/config.h>
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__
# include <sys/types.h> # include <sys/types.h>
#endif #endif
#if defined(CONFIG_BOARD_C5471EVM)
# include <arch/board/c5471evm.h>
#else
# warning "Undefined C5471 Board"
#endif
/************************************************************ /************************************************************
* Definitions * Definitions
************************************************************/ ************************************************************/
@@ -72,10 +80,6 @@
#define CC_Z_BIT (1 << 30) #define CC_Z_BIT (1 << 30)
#define CC_N_BIT (1 << 31) #define CC_N_BIT (1 << 31)
/* Clocking *************************************************/
#define C5471_CLOCK 47500000 /* 47.5 MHz */
/* UARTs ****************************************************/ /* UARTs ****************************************************/
#define UART_IRDA_BASE 0xffff0800 #define UART_IRDA_BASE 0xffff0800
@@ -370,11 +374,6 @@ static inline void putreg16(uint16 val, unsigned int addr)
__asm__ __volatile__("\tstrh %0, [%1]\n\t": : "r"(val), "r"(addr)); __asm__ __volatile__("\tstrh %0, [%1]\n\t": : "r"(val), "r"(addr));
} }
/* Most C5471 registers are 16-bits wide */
#define getreg(a) getreg16(1)
#define putreg(v,a) putreg16(v,a)
#endif #endif
#endif /* __C5471_H */ #endif /* __C5471_H */
arch/c5471/src/up_internal.h
+8 -11
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@@ -40,6 +40,14 @@
* Included Files * Included Files
************************************************************/ ************************************************************/
#include <nuttx/config.h>
#if defined(CONFIG_BOARD_C5471EVM)
# include <arch/board/c5471evm.h>
#else
# warning "Undefined C5471 Board"
#endif
/************************************************************ /************************************************************
* Definitions * Definitions
************************************************************/ ************************************************************/
@@ -55,17 +63,6 @@
#undef CONFIG_SUPPRESS_UART_CONFIG /* Do not reconfig UART */ #undef CONFIG_SUPPRESS_UART_CONFIG /* Do not reconfig UART */
#undef CONFIG_DUMP_ON_EXIT /* Dump task state on exit */ #undef CONFIG_DUMP_ON_EXIT /* Dump task state on exit */
/* LED definitions */
#define LED_STARTED 0
#define LED_HEAPALLOCATE 1
#define LED_IRQSENABLED 2
#define LED_STACKCREATED 3
#define LED_INIRQ 4
#define LED_SIGNAL 5
#define LED_ASSERTION 6
#define LED_PANIC 7
/************************************************************ /************************************************************
* Public Types * Public Types
************************************************************/ ************************************************************/
arch/c5471/src/up_leds.c
+9 -3
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@@ -45,8 +45,12 @@
* Definitions * Definitions
************************************************************/ ************************************************************/
#define CS2 *(volatile uint32*)0xffff2e08 #if defined(CONFIG_BOARD_C5471EVM)
#define LEDS *(volatile uint32*)0x01000000 # define CS2 *(volatile uint32*)0xffff2e08
# define LEDS *(volatile uint32*)0x01000000
#else
# warning "Undefined C5471 board"
#endif
/************************************************************ /************************************************************
* Private Data * Private Data
@@ -69,7 +73,8 @@ static uint32 g_ledstate;
#ifdef CONFIG_C5471_LEDS #ifdef CONFIG_C5471_LEDS
void up_ledinit(void) void up_ledinit(void)
{ {
/* Enable acces to LEDs */ #if defined(CONFIG_BOARD_C5471EVM)
/* Enable access to LEDs */
CS2 = 0x000013db; CS2 = 0x000013db;
@@ -77,6 +82,7 @@ void up_ledinit(void)
g_ledstate = 0x000000fe; g_ledstate = 0x000000fe;
LEDS = g_ledstate; LEDS = g_ledstate;
#endif
} }
/************************************************************ /************************************************************
arch/dm320/src/dm320.h
+8 -1
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@@ -40,12 +40,19 @@
* Included Files * Included Files
************************************************************************************/ ************************************************************************************/
#include <nuttx/config.h>
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__
# include <sys/types.h> # include <sys/types.h>
#endif #endif
#include "arm9.h" #include "arm9.h"
#include "ntosd.h"
#if defined(CONFIG_BOARD_NTOSD_DM320)
# include <arch/board/ntosd.h>
#else
# warning "Unknown DM320 board"
#endif
#include "dm320-memorymap.h" #include "dm320-memorymap.h"
#include "dm320-uart.h" #include "dm320-uart.h"
#include "dm320-timer.h" #include "dm320-timer.h"
arch/dm320/src/ntosd.h
-104
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@@ -1,104 +0,0 @@
/************************************************************************************
* ntosd.h
*
* Copyright (C) 2007 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Gregory Nutt nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __NTOSD_H
#define __NTOSD_H
/************************************************************************************
* Included Files
************************************************************************************/
#ifndef __ASSEMBLY__
# include <sys/types.h>
#endif
/************************************************************************************
* Definitions
************************************************************************************/
/* This platform has the ARM at 175 MHz and the DSP at 101.25 MHz */
#define DM320_ARM_CLOCK 175500000
#define DM320_SDR_CLOCK 101250000
#define DM320_DSP_CLOCK 101250000
#define DM320_AXL_CLOCK 175500000
#define DM320_AHB_CLOCK 87750000
/*
* configration for dm9000 network device
*/
#define DM9000_BASE CONFIG_DM9000_BASE
/* GIO keyboard (GIO 1-5) */
#define KEY_MASK 0x003E
#define KEY_SCAN0_BIT 0x0002
#define KEY_SCAN1_BIT 0x0004
#define KEY_SCAN2_BIT 0x0008
#define KEY_SCAN3_BIT 0x0010
#define KEY_SCAN4_BIT 0x0020
#define KEY_GIO_DIR0_VAL KEY_MASK /* Configure as INPUT */
#define KEY_GIO_INV0_VAL KEY_MASK /* All inverted */
#define KEY_GIO_SET0_VAL (0) /* Initialized to zero */
#define KEY_GIO_CLR0_VAL (0)
#define GIO_KEY_SCAN0 1
#define GIO_KEY_SCAN1 2
#define GIO_KEY_SCAN2 3
#define GIO_KEY_SCAN3 4
#define GIO_KEY_SCAN4 5
#define GIO_MS_DETECT 5
#define GIO_MMC_DETECT 8
#define GIO_CFC_DETECT 9
#define GIO_VIDEO_IN 10
#define GIO_LED_RED 16
#define GIO_LED_GREEN 17
#define GIO_CFC_ENABLE 25
#define GIO_I2C_SCL 30
#define GIO_I2C_SDA 31
#define GIO_ENA_VIDEO 32
#define GIO_CFC_RESET 36
#define GIO_CFC_STSCHG 37
/************************************************************************************
* Inline Functions
************************************************************************************/
#ifndef __ASSEMBLY__
#endif
#endif /* __NTOSD_H */
arch/pjrc-8051/src/pjrc.h
-215
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@@ -1,215 +0,0 @@
/**************************************************************************
* pjrc.h
*
* Copyright (C) 2007 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Gregory Nutt nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
**************************************************************************/
#ifndef __PJRC_H
#define __PJRC_H
/**************************************************************************
* Included Files
**************************************************************************/
#include <sys/types.h>
/**************************************************************************
* Public Definitions
**************************************************************************/
/**************************************************************************
* Public Types
**************************************************************************/
/**************************************************************************
* Public Variables
**************************************************************************/
/* Memory Map
*
* BEGIN END DESCRIPTION
* 0x0000 0x1fff CODE: ROM containg PAULMON2
* DATA: RAM for program variables
* 0x2000 0x7fff COMMON: RAM for program code or
* variables
* 0x8000 0xf7ff COMMON: FLASH for program code
* 0xf800 0xfeff COMMON: Peripherals
* 0xff00 0xffff COMMON: unused
*
* Program code may be loaded at the RAM location 0x2000-0x7fff
* for testing. If loaded into the FLASH location at
* 0x8000-0xf7ff, PAULMON2 will automatically write the program
* into flash. The program is configured in the RAM-based test
* configuration:
*/
#define RAM_BLOCK_START IRAM_SIZE
#define RAM_BLOCK_END 0x1fff
#define PROGRAM_BASE 0x2000
#define PROGRAM_END 0x7fff
#define FLASH_BASE 0x8000
#define FLASH_END 0xf7ff
/* Well-known entry points to access PAULMON2's built-in functions */
#define PM2_ENTRY_PHEX1 0x002e
#define PM2_ENTRY_COUT 0x0030
#define PM2_ENTRY_CIN 0x0032
#define PM2_ENTRY_PHEX 0x0034
#define PM2_ENTRY_PHEX16 0x0036
#define PM2_ENTRY_PSTR 0x0038
#define PM2_ENTRY_ESC 0x003e
#define PM2_ENTRY_UPPER 0x0040
#define PM2_ENTRY_PINT8U 0x004D
#define PM2_ENTRY_PINT8 0x0050
#define PM2_ENTRY_PINT16U 0x0053
#define PM2_ENTRY_NEWLINE 0x0048
#define PM2_ENTRY_PRGM 0x0059
#define PM2_ENTRY_ERBLOCK 0x0067
/* PAULMON2 captures all interrupt vectors in ROM but relays them
* through the following RAM addresses:
*/
#define PM2_VECTOR_BASE PROGRAM_BASE
#define PM2_VECTOR_EXTINT0 (PM2_VECTOR_BASE + 3)
#define PM2_VECTOR_TIMER0 (PM2_VECTOR_BASE + 11)
#define PM2_VECTOR_EXTINT1 (PM2_VECTOR_BASE + 19)
#define PM2_VECTOR_TIMER1 (PM2_VECTOR_BASE + 27)
#define PM2_VECTOR_UART (PM2_VECTOR_BASE + 35)
#define PM2_VECTOR_TIMER2 (PM2_VECTOR_BASE + 43)
/* Peripheral Mapping
*
* Begin End Peripheral Addr Acc Function
* F800 F8FF 82C55 (A, B, C) F800 R/W Port A
* F801 R/W Port B
* F802 R/W Port C
* F803 W Config A,B,C
* F900 F9FF 82C55 (D, E, F) F900 R/W Port D
* F901 R/W Port E (LEDs)
* F902 R/W Port F
* F903 W Config D,E,F
* FA00 FAFF User Expansion
* FB00 FBFF User Expansion
* FC00 FCFF User Expansion
* FD00 FDFF User Expansion
* FE00 FEFF LCD Port FE00 W Command Register
* FE01 R Status Register
* FE02 W Display or CGRAM Buffer
* FE03 R " " "" " " " "
*
* These are the memory-mapped locations used to access the two 82C55
* chips
*/
#ifndef __ASSEMBLY__
xdata at 0xF800 ubyte p82c55_port_a;
xdata at 0xF801 ubyte p82c55_port_b;
xdata at 0xF802 ubyte p82c55_port_c;
xdata at 0xF803 ubyte p82c55_abc_config;
xdata at 0xF900 ubyte p82c55_port_d;
xdata at 0xF901 ubyte p82c55_port_e;
xdata at 0xF902 ubyte p82c55_port_f;
xdata at 0xF903 ubyte p82c55_def_config;
#endif
/* LED (Port E) bit definitions */
#define LED_STARTED 0
#define LED_HEAPALLOCATE 1
#define LED_IRQSENABLED 2
#define LED_IDLE 3
#define LED_UNUSED2 4
#define LED_INIRQ 5
#define LED_ASSERTION 6
#define LED_PANIC 7
/* Registers. 8052 regiser definitions are provided in the SDCC header
* file 8052.h. However, a few SFR registers are missing from that
* file (they can be found in mcs51reg.h, but that file is too much
* when the following simple addtions do the job).
*/
#ifndef __ASSEMBLY__
sfr at 0xc9 T2MOD ;
#endif
/* Timing information.
*
* The PJRC board is based on a standard 87C52 CPU clocked at 22.1184 MHz.
* The CPU clock is divided by 12 to yield a clock frequency of 1.8432 MHz.
*/
#define CPU_CLOCK_HZ 22118400L
#define TIMER_CLOCK_HZ 1843200L
/* The 87C52 has three timers, timer 0, timer 1, and timer 2. On the PJRC
* board, timer 1 and 2 have dedicated functions. They provide baud support
* support for the boards two serial ports. Unfortunately, only timer 2
* can generate the accurate 100Hz timer desired by the OS.
*
* Timer 0 provides only a 8-bit auto-reload mode.
*/
#ifdef CONFIG_8052_TIMER2
/* To use timer 2 as the 100Hz system timer, we need to calculate a 16-bit
* reload value that results in 100Hz overflow interrupts. That value
* is given by:
*
* Timer ticks = TIMER_CLOCK_HZ / (desired ticks-per-second)
* = 18432
* Capture value = 0xffff - (Timer ticks)
* = 47103 = 0x67ff
*/
# define TIMER2_CAPTURE_LOW 0xff
# define TIMER2_CAPTURE_HIGH 0x67
#else
/* Timer 0, mode 0 can be used as a system timer. In that mode, the
* 1.8432 is further divided by 32. A single 8-bit value is incremented
* at 57600 Hz, which results in 225 Timer 0 overflow interrupts per
* second.
*/
#endif
/**************************************************************************
* Public Function Prototypes
**************************************************************************/
#endif /* __PJRC_H */
arch/pjrc-8051/src/up_internal.h
+5 -2
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@@ -42,8 +42,11 @@
#include <nuttx/config.h> #include <nuttx/config.h>
#include <arch/irq.h> #include <arch/irq.h>
#ifdef CONFIG_ARCH_PJRC
# include "pjrc.h" #if defined(CONFIG_BOARD_PJRC_87C52)
# include <arch/board/pjrc.h>
#else
# warning "805x board not recognized"
#endif #endif
/************************************************************************** /**************************************************************************
configs/README.txt
+7
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@@ -24,6 +24,7 @@ following characteristics:
<board-name> <board-name>
|-- include/
|-- Make.defs |-- Make.defs
|-- defconfig |-- defconfig
`-- setenv.sh `-- setenv.sh
@@ -31,6 +32,12 @@ following characteristics:
Summary of Files Summary of Files
^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^
include/ -- This directoy contains board specific header files. This
directory will be linked as include/arch/board at configuration time and
can be included via '#include <arch/board/header.h>'. These header file
can only be included by files in arch/<arch-name>include/ and
arch/<arch-name>/src
Make.defs -- This makefile fragment provides architecture and Make.defs -- This makefile fragment provides architecture and
tool-specific build options. It will be included by all other tool-specific build options. It will be included by all other
makefiles in the build (once it is installed). This make fragment makefiles in the build (once it is installed). This make fragment
configs/c5471evm/Make.defs
+1 -1
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@@ -47,7 +47,7 @@ ARCHPICFLAGS = -fpic
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHDEFINES = ARCHDEFINES =
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHSCRIPT = -T$(TOPDIR)/configs/c5471evm/ld.script ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_BOARD)/ld.script
CROSSDEV = arm-elf- CROSSDEV = arm-elf-
CC = $(CROSSDEV)gcc CC = $(CROSSDEV)gcc
configs/c5471evm/defconfig
+4
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@@ -37,6 +37,8 @@
# #
# CONFIG_ARCH - identifies the arch subdirectory # CONFIG_ARCH - identifies the arch subdirectory
# CONFIG_ARCH_name - for use in C code # CONFIG_ARCH_name - for use in C code
# CONFIG_BOARD - identifies the configs subdirectory
# CONFIG_BARD_name - for use in C code
# CONFIG_ROM_VECTORS - unique to c5471 # CONFIG_ROM_VECTORS - unique to c5471
# CONFIG_DRAM_END - the size of installed DRAM. # CONFIG_DRAM_END - the size of installed DRAM.
# Unique to c5471 # Unique to c5471
@@ -45,6 +47,8 @@
# #
CONFIG_ARCH=c5471 CONFIG_ARCH=c5471
CONFIG_ARCH_C5471=y CONFIG_ARCH_C5471=y
CONFIG_BOARD=c5471evm
CONFIG_BOARD_C5471EVM=y
CONFIG_ROM_VECTORS=n CONFIG_ROM_VECTORS=n
CONFIG_DRAM_END=0x11000000 CONFIG_DRAM_END=0x11000000
CONFIG_C5471_LEDS=y CONFIG_C5471_LEDS=y
configs/m68332evb/Make.defs
+1 -1
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@@ -47,7 +47,7 @@ ARCHPICFLAGS = -pic
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHDEFINES = ARCHDEFINES =
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHSCRIPT = -T$(TOPDIR)/configs/m68332evb/ld.script ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_BOARD)/ld.script
CROSSDEV = m68k-elf- CROSSDEV = m68k-elf-
CC = $(CROSSDEV)gcc CC = $(CROSSDEV)gcc
configs/m68332evb/defconfig
+4
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@@ -37,12 +37,16 @@
# #
# CONFIG_ARCH - identifies the arch subdirectory # CONFIG_ARCH - identifies the arch subdirectory
# CONFIG_ARCH_name - for use in C code # CONFIG_ARCH_name - for use in C code
# CONFIG_BOARD - identifies the configs subdirectory
# CONFIG_BARD_name - for use in C code
# CONFIG_DRAM_SIZE - Describes the installed DRAM. # CONFIG_DRAM_SIZE - Describes the installed DRAM.
# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions # CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
# #
CONFIG_ARCH=m68332evb CONFIG_ARCH=m68332evb
CONFIG_ARCH_M68332=y CONFIG_ARCH_M68332=y
CONFIG_ARCH_M68332EVB=y CONFIG_ARCH_M68332EVB=y
CONFIG_BOARD=m68332evb
CONFIG_BOARD_M68332EVB=y
CONFIG_DRAM_SIZE=0x003000 CONFIG_DRAM_SIZE=0x003000
CONFIG_DRAM_NUTTXENTRY=0x003000 CONFIG_DRAM_NUTTXENTRY=0x003000
CONFIG_ARCH_STACKDUMP=y CONFIG_ARCH_STACKDUMP=y
configs/ntosd-dm320/Make.defs
+1 -1
View File
@@ -47,7 +47,7 @@ ARCHPICFLAGS = -fpic
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
ARCHDEFINES = ARCHDEFINES =
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
ARCHSCRIPT = -T$(TOPDIR)/configs/ntosd-dm320/ld.script ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_BOARD)/ld.script
CROSSDEV = arm-elf- CROSSDEV = arm-elf-
CC = $(CROSSDEV)gcc CC = $(CROSSDEV)gcc
configs/ntosd-dm320/defconfig
+4
View File
@@ -37,12 +37,16 @@
# #
# CONFIG_ARCH - identifies the arch subdirectory # CONFIG_ARCH - identifies the arch subdirectory
# CONFIG_ARCH_name - for use in C code # CONFIG_ARCH_name - for use in C code
# CONFIG_BOARD - identifies the configs subdirectory
# CONFIG_BARD_name - for use in C code
# CONFIG_ROM_VECTORS - unique to dm320 # CONFIG_ROM_VECTORS - unique to dm320
# CONFIG_DRAM_SIZE - Describes the installed DRAM. # CONFIG_DRAM_SIZE - Describes the installed DRAM.
# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions # CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
# #
CONFIG_ARCH=dm320 CONFIG_ARCH=dm320
CONFIG_ARCH_DM320=y CONFIG_ARCH_DM320=y
CONFIG_BOARD=ntosd-dm320
CONFIG_BOARD_NTOSD_DM320=y
CONFIG_ROM_VECTORS=n CONFIG_ROM_VECTORS=n
CONFIG_DRAM_SIZE=0x01000000 CONFIG_DRAM_SIZE=0x01000000
CONFIG_DRAM_NUTTXENTRY=0x01008000 CONFIG_DRAM_NUTTXENTRY=0x01008000
configs/pjrc-8051/defconfig
+4
View File
@@ -38,10 +38,14 @@
# CONFIG_ARCH - identifies the arch subdirectory # CONFIG_ARCH - identifies the arch subdirectory
# CONFIG_ARCH_8051 - Set if processor is 8051 family # CONFIG_ARCH_8051 - Set if processor is 8051 family
# CONFIG_ARCH_8052 = Set if processor is 8052 family # CONFIG_ARCH_8052 = Set if processor is 8052 family
# CONFIG_BOARD - identifies the configs subdirectory
# CONFIG_BARD_name - for use in C code
# #
CONFIG_ARCH=pjrc-8051 CONFIG_ARCH=pjrc-8051
CONFIG_ARCH_8051=n CONFIG_ARCH_8051=n
CONFIG_ARCH_8052=y CONFIG_ARCH_8052=y
CONFIG_BOARD=pjrc-8051
CONFIG_BOARD_PJRC_87C52=y
# #
# Architecture-specific settings. These may mean nothing to # Architecture-specific settings. These may mean nothing to
configs/sim/defconfig
+4
View File
@@ -37,9 +37,13 @@
# #
# CONFIG_ARCH - identifies the arch subdirectory # CONFIG_ARCH - identifies the arch subdirectory
# CONFIG_ARCH_name - for use in C code # CONFIG_ARCH_name - for use in C code
# CONFIG_BOARD - identifies the configs subdirectory
# CONFIG_BARD_name - for use in C code
# #
CONFIG_ARCH=sim CONFIG_ARCH=sim
CONFIG_ARCH_SIM=y CONFIG_ARCH_SIM=y
CONFIG_BOARD=sim
CONFIG_BOARD_SIM=y
# #
# General OS setup # General OS setup
examples/ostest/posixtimer.c
-1
View File
@@ -121,7 +121,6 @@ static void timer_expiration(int signo, siginfo_t *info, void *ucontext)
void timer_test(void) void timer_test(void)
{ {
struct sched_param param;
sigset_t sigset; sigset_t sigset;
struct sigaction act; struct sigaction act;
struct sigaction oact; struct sigaction oact;
lib/lib_sem.c
+3 -3
View File
@@ -104,9 +104,9 @@ void lib_take_semaphore(FILE *stream)
ASSERT(*get_errno_ptr() == EINTR); ASSERT(*get_errno_ptr() == EINTR);
} }
/* We have it. Claim the stak and return */ /* We have it. Stake the claim and return */
stream->holder = my_pid; stream->holder = my_pid;
stream->counts = 1; stream->counts = 1;
} }
} }
@@ -119,7 +119,7 @@ void lib_give_semaphore(FILE *stream)
{ {
pid_t my_pid = getpid(); pid_t my_pid = getpid();
/* I better be holding at least one reference to the semaphore */ /* I better be holding at least one count on the semaphore */
ASSERT(stream->holder == my_pid); ASSERT(stream->holder == my_pid);