GitHub-Mirror/bl_mcu_sdk
2
0
Fork 0
mirror of https://github.com/Fishwaldo/bl_mcu_sdk.git synced 2025-07-16 09:48:36 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[feat][common] update mmheap driver which costs less ram,update gcc section

Browse source
This commit is contained in:
jzlv 2021-09-26 12:52:14 +08:00
parent 53aa115201
commit 05c6122569
10 changed files with 734 additions and 1161 deletions
Download patch file Download diff file Expand all files Collapse all files

85
common/misc/misc.h
View file

@ -29,66 +29,8 @@
#include <stdarg.h>
#include <stdbool.h>
#include <stdlib.h>
#include "gcc.h"
#include "cmsis_compatible_gcc.h"
/*@} end of group COMMON_Public_Types */
/** @defgroup COMMON_Public_Constants
* @{
*/
/**
* @brief Memory access macro
*/
#define BL_RD_WORD(addr) (*((volatile uint32_t *)(uintptr_t)(addr)))
#define BL_WR_WORD(addr, val) ((*(volatile uint32_t *)(uintptr_t)(addr)) = (val))
#define BL_RD_SHORT(addr) (*((volatile uint16_t *)(uintptr_t)(addr)))
#define BL_WR_SHORT(addr, val) ((*(volatile uint16_t *)(uintptr_t)(addr)) = (val))
#define BL_RD_BYTE(addr) (*((volatile uint8_t *)(uintptr_t)(addr)))
#define BL_WR_BYTE(addr, val) ((*(volatile uint8_t *)(uintptr_t)(addr)) = (val))
#define BL_RDWD_FRM_BYTEP(p) ((p[3] << 24) | (p[2] << 16) | (p[1] << 8) | (p[0]))
#define BL_WRWD_TO_BYTEP(p, val) \
{ \
p[0] = val & 0xff; \
p[1] = (val >> 8) & 0xff; \
p[2] = (val >> 16) & 0xff; \
p[3] = (val >> 24) & 0xff; \
}
/**
* @brief Register access macro
*/
#define BL_RD_REG16(addr, regname) BL_RD_SHORT(addr + regname##_OFFSET)
#define BL_WR_REG16(addr, regname, val) BL_WR_SHORT(addr + regname##_OFFSET, val)
#define BL_RD_REG(addr, regname) BL_RD_WORD(addr + regname##_OFFSET)
#define BL_WR_REG(addr, regname, val) BL_WR_WORD(addr + regname##_OFFSET, val)
#define BL_SET_REG_BIT(val, bitname) ((val) | (1U << bitname##_POS))
#define BL_CLR_REG_BIT(val, bitname) ((val)&bitname##_UMSK)
#define BL_GET_REG_BITS_VAL(val, bitname) (((val)&bitname##_MSK) >> bitname##_POS)
#define BL_SET_REG_BITS_VAL(val, bitname, bitval) (((val)&bitname##_UMSK) | ((uint32_t)(bitval) << bitname##_POS))
#define BL_IS_REG_BIT_SET(val, bitname) (((val) & (1U << (bitname##_POS))) != 0)
#define BL_DRV_DUMMY \
{ \
__NOP(); \
__NOP(); \
__NOP(); \
__NOP(); \
}
/* Std driver attribute macro*/
#define ATTR_CLOCK_SECTION __attribute__((section(".sclock_rlt_code")))
#define ATTR_CLOCK_CONST_SECTION __attribute__((section(".sclock_rlt_const")))
#define ATTR_TCM_SECTION __attribute__((section(".tcm_code")))
#define ATTR_TCM_CONST_SECTION __attribute__((section(".tcm_const")))
#define ATTR_DTCM_SECTION __attribute__((section(".tcm_data")))
#define ATTR_HSRAM_SECTION __attribute__((section(".hsram_code")))
#define ATTR_DMA_RAM_SECTION __attribute__((section(".system_ram")))
#define ATTR_HBN_RAM_SECTION __attribute__((section(".hbn_ram_code")))
#define ATTR_HBN_RAM_CONST_SECTION __attribute__((section(".hbn_ram_data")))
#define ATTR_EALIGN(x) __attribute((aligned(x)))
#define ATTR_FALLTHROUGH() __attribute__((fallthrough))
#define ATTR_USED __attribute__((__used__))
#include "compiler/gcc.h"
#include "compiler/common.h"
#ifdef BIT
#undef BIT
@ -161,12 +103,6 @@ typedef void (*pFunc)(void);
#define NULL 0
#endif
/*@} end of group COMMON_Public_Constants */
/** @defgroup COMMON_Public_Macros
* @{
*/
#define BL602_MemCpy arch_memcpy
#define BL602_MemSet arch_memset
#define BL602_MemCmp arch_memcmp
@ -181,8 +117,12 @@ typedef void (*pFunc)(void);
#define BL702_MemCpy_Fast arch_memcpy_fast
#define BL702_MemSet4 arch_memset4
#define ARCH_MemCpy arch_memcpy
#define ARCH_MemSet arch_memset
#define ARCH_MemCmp arch_memcmp
#define ARCH_MemCpy4 arch_memcpy4
#define ARCH_MemCpy_Fast arch_memcpy_fast
#define ARCH_MemSet4 arch_memset4
/**
* @brief Null Type definition
*/
@ -190,12 +130,6 @@ typedef void (*pFunc)(void);
#define NULL 0
#endif
/*@} end of group DRIVER_Public_Macro */
/** @defgroup DRIVER_Public_FunctionDeclaration
* @brief DRIVER functions declaration
* @{
*/
void *arch_memcpy(void *dst, const void *src, uint32_t n);
void *arch_memset(void *s, uint8_t c, uint32_t n);
int arch_memcmp(const void *s1, const void *s2, uint32_t n);
@ -204,7 +138,4 @@ void *arch_memcpy_fast(void *pdst, const void *psrc, uint32_t n);
uint32_t *arch_memset4(uint32_t *dst, const uint32_t val, uint32_t n);
void memcopy_to_fifo(void *fifo_addr, uint8_t *data, uint32_t length);
void fifocopy_to_mem(void *fifo_addr, uint8_t *data, uint32_t length);
/*@} end of group DRIVER_COMMON */
#endif /* __BL602_COMMON_H__ */
#endif