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Replace direct file access with VFS routines

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This commit is contained in:
jdgleaver
2021-10-20 16:31:45 +01:00
parent 5ad90107b6
commit 499f1c04de
44 changed files with 5853 additions and 575 deletions
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28
src/debug.c
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@@ -22,38 +22,44 @@
#include <string.h>
#include <stdlib.h>
#include <streams/file_stream.h>
#include "fceu-types.h"
#include "x6502.h"
#include "fceu.h"
#include "debug.h"
#include "cart.h"
void FCEUI_DumpVid(const char *fname, uint32 start, uint32 end) {
FILE *fp = FCEUD_UTF8fopen(fname, "wb");
RFILE *fp = filestream_open(fname,
RETRO_VFS_FILE_ACCESS_WRITE,
RETRO_VFS_FILE_ACCESS_HINT_NONE);
fceuindbg = 1;
start &= 0x3FFF;
end &= 0x3FFF;
for (; start <= end; start++)
fputc(VPage[start >> 10][start], fp);
fclose(fp);
filestream_putc(fp, VPage[start >> 10][start]);
filestream_close(fp);
fceuindbg = 0;
}
void FCEUI_DumpMem(const char *fname, uint32 start, uint32 end) {
FILE *fp = FCEUD_UTF8fopen(fname, "wb");
RFILE *fp = filestream_open(fname,
RETRO_VFS_FILE_ACCESS_WRITE,
RETRO_VFS_FILE_ACCESS_HINT_NONE);
fceuindbg = 1;
for (; start <= end; start++)
fputc(ARead[start](start), fp);
fclose(fp);
filestream_putc(fp, ARead[start](start));
filestream_close(fp);
fceuindbg = 0;
}
void FCEUI_LoadMem(const char *fname, uint32 start, int hl) {
int t;
FILE *fp = FCEUD_UTF8fopen(fname, "rb");
while ((t = fgetc(fp)) >= 0) {
RFILE *fp = filestream_open(fname,
RETRO_VFS_FILE_ACCESS_READ,
RETRO_VFS_FILE_ACCESS_HINT_NONE);
while ((t = filestream_getc(fp)) >= 0) {
if (start > 0xFFFF) break;
if (hl) {
extern uint8 *Page[32];
@@ -63,7 +69,7 @@ void FCEUI_LoadMem(const char *fname, uint32 start, int hl) {
BWrite[start](start, t);
start++;
}
fclose(fp);
filestream_close(fp);
}
#ifdef FCEUDEF_DEBUGGER