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debug menu unified, more debug tools

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@545 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-07-14 21:00:24 +00:00
parent 4b811a8abe
commit b846453101
9 changed files with 212 additions and 168 deletions
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124
common/menu.c
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@ -12,21 +12,9 @@
#include "fonts.h"
#include "readpng.h"
#include "lprintf.h"
#include "common.h"
#include "emu.h"
#if defined(__GP2X__)
#include "../gp2x/gp2x.h"
#define SCREEN_WIDTH 320
#define SCREEN_BUFFER gp2x_screen
#elif defined(__GIZ__)
//#include "../gizmondo/giz.h"
#define SCREEN_WIDTH 321
#define SCREEN_BUFFER menu_screen
extern unsigned char *menu_screen;
#elif defined(PSP)
#include "../psp/psp.h"
#define SCREEN_WIDTH 512
#define SCREEN_BUFFER psp_screen
#endif
char menuErrorMsg[64] = { 0, };
@ -362,3 +350,111 @@ const char *me_region_name(unsigned int code, int auto_order)
}
}
// ------------ debug menu ------------
#include <sys/stat.h>
#include <sys/types.h>
#include <Pico/Pico.h>
#include <Pico/Debug.h>
void SekStepM68k(void);
static void draw_text_debug(const char *str, int skip, int from)
{
const char *p;
int len, line;
p = str;
while (skip-- > 0)
{
while (*p && *p != '\n') p++;
if (*p == 0 || p[1] == 0) return;
p++;
}
str = p;
for (line = from; line < SCREEN_HEIGHT/10; line++)
{
while (*p && *p != '\n') p++;
len = p - str;
if (len > 55) len = 55;
smalltext_out16_lim(1, line*10, str, 0xffff, len);
if (*p == 0) break;
p++; str = p;
}
}
static void draw_frame_debug(void)
{
char layer_str[48] = "layers: ";
if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1);
if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1);
if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6);
if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6);
clear_screen();
emu_forcedFrame(0);
smalltext_out16(4, SCREEN_HEIGHT-8, layer_str, 0xffff);
}
void debug_menu_loop(void)
{
int inp, mode = 0;
int spr_offs = 0, dumped = 0;
while (1)
{
switch (mode)
{
case 0: menu_draw_begin();
draw_text_debug(PDebugMain(), 0, 0);
if (dumped) {
smalltext_out16(SCREEN_WIDTH-6*10, SCREEN_HEIGHT-8, "dumped", 0xffff);
dumped = 0;
}
break;
case 1: draw_frame_debug(); break;
case 2: clear_screen();
emu_forcedFrame(0);
darken_screen();
PDebugShowSpriteStats(SCREEN_BUFFER, SCREEN_WIDTH); break;
case 3: clear_screen();
PDebugShowPalette(SCREEN_BUFFER, SCREEN_WIDTH);
PDebugShowSprite((unsigned short *)SCREEN_BUFFER + SCREEN_WIDTH*120+SCREEN_WIDTH/2+16,
SCREEN_WIDTH, spr_offs);
draw_text_debug(PDebugSpriteList(), spr_offs, 6);
break;
}
menu_draw_end();
inp = read_buttons(BTN_EAST|BTN_SOUTH|BTN_WEST|BTN_L|BTN_R|BTN_UP|BTN_DOWN|BTN_LEFT|BTN_RIGHT);
if (inp & BTN_SOUTH) return;
if (inp & BTN_L) { mode--; if (mode < 0) mode = 3; }
if (inp & BTN_R) { mode++; if (mode > 3) mode = 0; }
switch (mode)
{
case 0:
if (inp & BTN_EAST) SekStepM68k();
if ((inp & (BTN_WEST|BTN_LEFT)) == (BTN_WEST|BTN_LEFT)) {
mkdir("dumps", 0777);
PDebugDumpMem();
dumped = 1;
}
break;
case 1:
if (inp & BTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON;
if (inp & BTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON;
if (inp & BTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON;
if (inp & BTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON;
break;
case 3:
if (inp & BTN_DOWN) spr_offs++;
if (inp & BTN_UP) spr_offs--;
if (spr_offs < 0) spr_offs = 0;
break;
}
}
}