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PIC32: Fix timer 1 source, uart priority, add pre-fetch cache header file

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3636 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-05-21 14:41:53 +00:00
parent 7a74cd0403
commit 660d7d06c4
2 changed files with 74 additions and 85 deletions
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configs/pcblogic-pic32mx/README.txt
+72 -83
View File
@@ -150,94 +150,83 @@ PIC32MX Configuration Options
Individual subsystems can be enabled:
CONFIG_PIC32MX_WDT
CONFIG_PIC32MX_RTCC
CONFIG_PIC32MX_T2 /* Timer 1 is the system time and always enabled */
CONFIG_PIC32MX_T3
CONFIG_PIC32MX_T4
CONFIG_PIC32MX_T5
CONFIG_PIC32MX_IC1
CONFIG_PIC32MX_IC2
CONFIG_PIC32MX_IC3
CONFIG_PIC32MX_IC4
CONFIG_PIC32MX_IC5
CONFIG_PIC32MX_OC1
CONFIG_PIC32MX_OC2
CONFIG_PIC32MX_OC3
CONFIG_PIC32MX_OC4
CONFIG_PIC32MX_OC5
CONFIG_PIC32MX_I2C1
CONFIG_PIC32MX_I2C2
CONFIG_PIC32MX_SPI1
CONFIG_PIC32MX_SPI2
CONFIG_PIC32MX_UART1
CONFIG_PIC32MX_UART2
CONFIG_PIC32MX_PMP
CONFIG_PIC32MX_ADC
CONFIG_PIC32MX_CVR
CONFIG_PIC32MX_CM1
CONFIG_PIC32MX_CM2
CONFIG_PIC32MX_OSC
CONFIG_PIC32MX_DDP
CONFIG_PIC32MX_FLASH
CONFIG_PIC32MX_BMX
CONFIG_PIC32MX_DMA
CONFIG_PIC32MX_CHE
CONFIG_PIC32MX_USB
CONFIG_PIC32MX_IOPORTA
CONFIG_PIC32MX_IOPORTB
CONFIG_PIC32MX_IOPORTC
CONFIG_PIC32MX_IOPORTD
CONFIG_PIC32MX_IOPORTE
CONFIG_PIC32MX_IOPORTF
CONFIG_PIC32MX_IOPORTG
CONFIG_PIC32MX_WDT - Watchdog timer
CONFIG_PIC32MX_T2 - Timer 2 (Timer 1 is the system time and always enabled)
CONFIG_PIC32MX_T3 - Timer 3
CONFIG_PIC32MX_T4 - Timer 4
CONFIG_PIC32MX_T5 - Timer 5
CONFIG_PIC32MX_IC1 - Input Capture 1
CONFIG_PIC32MX_IC2 - Input Capture 2
CONFIG_PIC32MX_IC3 - Input Capture 3
CONFIG_PIC32MX_IC4 - Input Capture 4
CONFIG_PIC32MX_IC5 - Input Capture 5
CONFIG_PIC32MX_OC1 - Output Compare 1
CONFIG_PIC32MX_OC2 - Output Compare 2
CONFIG_PIC32MX_OC3 - Output Compare 3
CONFIG_PIC32MX_OC4 - Output Compare 4
CONFIG_PIC32MX_OC5 - Output Compare 5
CONFIG_PIC32MX_I2C1 - I2C 1
CONFIG_PIC32MX_I2C2 - I2C 2
CONFIG_PIC32MX_SPI1 - SPI 1
CONFIG_PIC32MX_SPI2 - SPI 2
CONFIG_PIC32MX_UART1 - UART 1
CONFIG_PIC32MX_UART2 - UART 2
CONFIG_PIC32MX_ADC - ADC 1
CONFIG_PIC32MX_PMP - Parallel Master Port
CONFIG_PIC32MX_CM1 - Comparator 1
CONFIG_PIC32MX_CM2 - Comparator 2
CONFIG_PIC32MX_RTCC - Real-Time Clock and Calendar
CONFIG_PIC32MX_DMA - DMA
CONFIG_PIC32MX_FLASH - FLASH
CONFIG_PIC32MX_USB - USB
The priority of interrupts may be specified. The value ranage of
priority is 4-31. The default (16) will be used if these any of these
are undefined.
CONFIG_PIC32MX_WDTPRIO
CONFIG_PIC32MX_RTCCPRIO
CONFIG_PIC32MX_T1PRIO /* System timer priority */
CONFIG_PIC32MX_T2PRIO
CONFIG_PIC32MX_T3PRIO
CONFIG_PIC32MX_T4PRIO
CONFIG_PIC32MX_T5PRIO
CONFIG_PIC32MX_IC1PRIO
CONFIG_PIC32MX_IC2PRIO
CONFIG_PIC32MX_IC3PRIO
CONFIG_PIC32MX_IC4PRIO
CONFIG_PIC32MX_IC5PRIO
CONFIG_PIC32MX_OC1PRIO
CONFIG_PIC32MX_OC2PRIO
CONFIG_PIC32MX_OC3PRIO
CONFIG_PIC32MX_OC4PRIO
CONFIG_PIC32MX_OC5PRIO
CONFIG_PIC32MX_I2C1PRIO
CONFIG_PIC32MX_I2C2PRIO
CONFIG_PIC32MX_SPI1PRIO
CONFIG_PIC32MX_SPI2PRIO
CONFIG_PIC32MX_UART1PRIO
CONFIG_PIC32MX_UART2PRIO
CONFIG_PIC32MX_PMPPRIO
CONFIG_PIC32MX_ADCPRIO
CONFIG_PIC32MX_CVRPRIO
CONFIG_PIC32MX_CM1PRIO
CONFIG_PIC32MX_CM2PRIO
CONFIG_PIC32MX_OSCPRIO
CONFIG_PIC32MX_DDPPRIO
CONFIG_PIC32MX_FLASHPRIO
CONFIG_PIC32MX_BMXPRIO
CONFIG_PIC32MX_DMAPRIO
CONFIG_PIC32MX_CHEPRIO
CONFIG_PIC32MX_USBPRIO
CONFIG_PIC32MX_IOPORTAPRIO
CONFIG_PIC32MX_IOPORTBPRIO
CONFIG_PIC32MX_IOPORTCPRIO
CONFIG_PIC32MX_IOPORTDPRIO
CONFIG_PIC32MX_IOPORTEPRIO
CONFIG_PIC32MX_IOPORTFPRIO
CONFIG_PIC32MX_IOPORTGPRIO
CONFIG_PIC32MX_CTPRIO - Core Timer Interrupt
CONFIG_PIC32MX_CS0PRIO - Core Software Interrupt 0
CONFIG_PIC32MX_CS1PRIO - Core Software Interrupt 1
CONFIG_PIC32MX_INT0PRIO - External Interrupt 0
CONFIG_PIC32MX_INT1PRIO - External Interrupt 1
CONFIG_PIC32MX_INT2PRIO - External Interrupt 2
CONFIG_PIC32MX_INT3PRIO - External Interrupt 3
CONFIG_PIC32MX_INT4PRIO - External Interrupt 4
CONFIG_PIC32MX_FSCMPRIO - Fail-Safe Clock Monitor
CONFIG_PIC32MX_T1PRIO - Timer 1 (System timer) priority
CONFIG_PIC32MX_T2PRIO - Timer 2 priority
CONFIG_PIC32MX_T3PRIO - Timer 3 priority
CONFIG_PIC32MX_T4PRIO - Timer 4 priority
CONFIG_PIC32MX_T5PRIO - Timer 5 priority
CONFIG_PIC32MX_IC1PRIO - Input Capture 1
CONFIG_PIC32MX_IC2PRIO - Input Capture 2
CONFIG_PIC32MX_IC3PRIO - Input Capture 3
CONFIG_PIC32MX_IC4PRIO - Input Capture 4
CONFIG_PIC32MX_IC5PRIO - Input Capture 5
CONFIG_PIC32MX_OC1PRIO - Output Compare 1
CONFIG_PIC32MX_OC2PRIO - Output Compare 2
CONFIG_PIC32MX_OC3PRIO - Output Compare 3
CONFIG_PIC32MX_OC4PRIO - Output Compare 4
CONFIG_PIC32MX_OC5PRIO - Output Compare 5
CONFIG_PIC32MX_I2C1PRIO - I2C 1
CONFIG_PIC32MX_I2C2PRIO - I2C 2
CONFIG_PIC32MX_SPI1PRIO - SPI 1
CONFIG_PIC32MX_SPI2PRIO - SPI 2
CONFIG_PIC32MX_UART1PRIO - UART 1
CONFIG_PIC32MX_UART2PRIO - UART 2
CONFIG_PIC32MX_CN - Input Change Interrupt
CONFIG_PIC32MX_ADCPRIO - ADC1 Convert Done
CONFIG_PIC32MX_PMPPRIO - Parallel Master Port
CONFIG_PIC32MX_CM1PRIO - Comparator 1
CONFIG_PIC32MX_CM2PRIO - Comparator 2
CONFIG_PIC32MX_FSCMPRIO - Fail-Safe Clock Monitor
CONFIG_PIC32MX_RTCCPRIO - Real-Time Clock and Calendar
CONFIG_PIC32MX_DMA0PRIO - DMA Channel 0
CONFIG_PIC32MX_DMA1PRIO - DMA Channel 1
CONFIG_PIC32MX_DMA2PRIO - DMA Channel 2
CONFIG_PIC32MX_DMA3PRIO - DMA Channel 3
CONFIG_PIC32MX_FCEPRIO - Flash Control Event
CONFIG_PIC32MX_USBPRIO - USB
PIC32MXx specific device driver settings
configs/pcblogic-pic32mx/include/board.h
+2 -2
View File
@@ -51,8 +51,8 @@
/* Clocking *****************************************************************/
/* Crystal frequencies */
#define BOARD_POSC_XTAL 8000000 /* Primary OSC XTAL frequency (8MHz) */
#define BOARD_SOSC_XTAL 32768 /* Secondary OSC XTAL frequency (32.768KHz) */
#define BOARD_POSC_FREQ 8000000 /* Primary OSC XTAL frequency (8MHz) */
#define BOARD_SOSC_FREQ 32768 /* Secondary OSC XTAL frequency (32.768KHz) */
/* PLL configuration and resulting CPU clock.
* CPU_CLOCK = ((POSC_XTAL / IDIV) * MULT) / ODIV