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Move target app only includes under apps/common

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This commit is contained in:
Toby Jaffey 2025-12-12 15:49:03 +00:00
parent 5bd6a32013
commit ef948e9797
7 changed files with 5 additions and 1 deletions
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63
apps/common/uvm32_target.h Normal file
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#ifndef UVM32_TARGET_H
#define UVM32_TARGET_H
// Common to all target code
#include "uvm32_sys.h"
#include <stdbool.h>
//// <stdbool>
////typedef unsigned char bool;
//#define true 1
//#define false 0
#include "target-stdint.h"
typedef uint32_t size_t;
typedef int32_t ssize_t;
typedef uint32_t uintptr_t;
#define NULL 0
void *memcpy(void *dst, const void *src, int len);
void *memset(void *buf, int c, int len);
void *memmove(void *dest, const void *src, size_t len);
static uint32_t syscall(uint32_t id, uint32_t param1, uint32_t param2) {
register uint32_t a0 asm("a0") = (uint32_t)(param1);
register uint32_t a1 asm("a1") = (uint32_t)(param2);
register uint32_t a2 asm("a2");
register uint32_t a7 asm("a7") = (uint32_t)(id);
asm volatile (
"ecall"
: "=r"(a2) // output
: "r"(a7), "r"(a0), "r"(a1) // input
: "memory"
);
return a2;
}
#define syscall_cast(id, p1, p2) syscall((uint32_t)id, (uint32_t)p1, (uint32_t)p2)
#define println(x) syscall_cast(UVM32_SYSCALL_PRINTLN, x, 0)
#define print(x) syscall_cast(UVM32_SYSCALL_PRINT, x, 0)
#define printdec(x) syscall_cast(UVM32_SYSCALL_PRINTDEC, x, 0)
#define printhex(x) syscall_cast(UVM32_SYSCALL_PRINTHEX, x, 0)
#define millis() syscall_cast(UVM32_SYSCALL_MILLIS, 0, 0)
#define putc(x) syscall_cast(UVM32_SYSCALL_PUTC, x, 0)
#define getc() syscall_cast(UVM32_SYSCALL_GETC, 0, 0)
#define yield(x) syscall_cast(UVM32_SYSCALL_YIELD, x, 0)
#define printbuf(x, y) syscall_cast(UVM32_SYSCALL_PRINTBUF, x, y)
#define render(x, y) syscall_cast(UVM32_SYSCALL_RENDER, x, y)
#define getkey() syscall_cast(UVM32_SYSCALL_GETKEY, 0, 0)
extern char _estack;
static void stackprotect(void) {
syscall_cast(UVM32_SYSCALL_STACKPROTECT, &_estack, 0);
}
#include "uvm32_common_custom.h"
#endif