[1] Andes N1068体系移植

a. Libc改用官方版本（工具链附带版本）； b. 去除未使用文件；
2026-09-21 02:06:14 +08:00 · 2017-08-25 14:25:35 +08:00
parent 921fbfbc21
commit 652ea85a39
44 changed files with 40 additions and 3477 deletions
@@ -1,33 +0,0 @@
-#ifndef OS_CPU_H
-#define OS_CPU_H
-
-#include "nds32.h"
-/*
- * *********************************************************************************************************
- * *                                              DATA TYPES
- * *                                         (Compiler Specific)
- * *********************************************************************************************************
- * */
-typedef unsigned char   BOOLEAN;
-typedef unsigned char   INT8U;                  /* Unsigned  8 bit quantity                           */
-typedef signed   char   INT8S;                  /* Signed    8 bit quantity                           */
-typedef unsigned short  INT16U;                 /* Unsigned 16 bit quantity                           */
-typedef signed   short  INT16S;                 /* Signed   16 bit quantity                           */
-typedef unsigned int    INT32U;                 /* Unsigned 32 bit quantity                           */
-typedef signed   int    INT32S;                 /* Signed   32 bit quantity                           */
-typedef float           FP32;                   /* Single precision floating point                    */
-typedef double          FP64;                   /* Double precision floating point                    */
-
-typedef unsigned long   OS_STK;                 /* Each stack entry is 32-bit wide                    */
-typedef unsigned long   OS_CPU_SR;              /* Define size of CPU status register (PSR = 32 bits) */
-
-void OS_CPU_IRQ_ISR(void);			/* See OS_CPU_A.S */
-void OS_CPU_IRQ_ISR_Handler(void);		/* See BSP code */
-
-void OSCtxSw(void);
-void CtxSave(void);
-void CtxRestore(void);
-
-void OS_DCache_Writeback(void *aVA, unsigned aSize);
-
-#endif