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Diffstat (limited to 'win32/main.c')
-rw-r--r--win32/main.c85
1 files changed, 61 insertions, 24 deletions
diff --git a/win32/main.c b/win32/main.c
index 6269359..16d2f3e 100644
--- a/win32/main.c
+++ b/win32/main.c
@@ -6,6 +6,7 @@
#include <commctrl.h>
#include "fmdriver/fmdriver_fmp.h"
+#include "fmdriver/fmdriver_pmd.h"
#include "libopna/opna.h"
#include "libopna/opnatimer.h"
#include "fmdsp/fmdsp.h"
@@ -30,6 +31,11 @@ enum {
#define ENABLE_WM_DROPFILES
// #define ENABLE_IDROPTARGET
+union drivers {
+ struct driver_pmd pmd;
+ struct driver_fmp fmp;
+};
+
static struct {
HINSTANCE hinst;
HANDLE heap;
@@ -38,7 +44,8 @@ static struct {
struct opna_timer opna_timer;
struct ppz8 ppz8;
struct fmdriver_work work;
- struct driver_fmp *fmp;
+ union drivers *driver;
+ uint8_t *data;
struct fmdsp fmdsp;
uint8_t vram[PC98_W*PC98_H];
struct fmdsp_font font;
@@ -68,6 +75,11 @@ static void opna_writereg_libopna(struct fmdriver_work *work, unsigned addr, uns
opna_timer_writereg(timer, addr, data);
}
+static unsigned opna_readreg_libopna(struct fmdriver_work *work, unsigned addr) {
+ struct opna_timer *timer = (struct opna_timer *)work->opna;
+ return opna_readreg(&g.opna, addr);
+}
+
static uint8_t opna_status_libopna(struct fmdriver_work *work, bool a1) {
struct opna_timer *timer = (struct opna_timer *)work->opna;
uint8_t status = opna_timer_status(timer);
@@ -238,6 +250,10 @@ err:
}
static void openfile(HWND hwnd, const wchar_t *path) {
+ enum {
+ DRIVER_PMD,
+ DRIVER_FMP
+ } driver_type;
HANDLE file = CreateFile(path, GENERIC_READ,
0, 0, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
if (file == INVALID_HANDLE_VALUE) {
@@ -253,30 +269,39 @@ static void openfile(HWND hwnd, const wchar_t *path) {
MessageBox(hwnd, L"Invalid File (Filesize too large)", L"Error", MB_ICONSTOP);
goto err_file;
}
- void *fmpdata = HeapAlloc(g.heap, 0, li.QuadPart);
- if (!fmpdata) {
+ void *data = HeapAlloc(g.heap, 0, li.QuadPart);
+ if (!data) {
MessageBox(hwnd, L"Cannot allocate memory for file", L"Error", MB_ICONSTOP);
goto err_file;
}
DWORD readbytes;
- if (!ReadFile(file, fmpdata, li.QuadPart, &readbytes, 0) || readbytes != li.QuadPart) {
+ if (!ReadFile(file, data, li.QuadPart, &readbytes, 0) || readbytes != li.QuadPart) {
MessageBox(hwnd, L"Cannot read file", L"Error", MB_ICONSTOP);
- goto err_fmpdata;
+ goto err_data;
}
- struct driver_fmp *fmp = HeapAlloc(g.heap, HEAP_ZERO_MEMORY, sizeof(struct driver_fmp));
- if (!fmp) {
+ union drivers *driver = HeapAlloc(g.heap, HEAP_ZERO_MEMORY, sizeof(*driver));
+ if (!driver) {
MessageBox(hwnd, L"Cannot allocate memory for fmp", L"Error", MB_ICONSTOP);
- goto err_fmpdata;
+ goto err_data;
}
- if (!fmp_load(fmp, fmpdata, li.QuadPart)) {
- MessageBox(hwnd, L"Invalid File (not FMP data)", L"Error", MB_ICONSTOP);
- goto err_fmp;
+ if (fmp_load(&driver->fmp, data, li.QuadPart)) {
+ driver_type = DRIVER_FMP;
+ } else {
+ ZeroMemory(driver, sizeof(*driver));
+ if (pmd_load(&driver->pmd, data, li.QuadPart)) {
+ driver_type = DRIVER_PMD;
+ } else {
+ MessageBox(hwnd, L"Invalid File (not FMP or PMD)", L"Error", MB_ICONSTOP);
+ goto err_driver;
+ }
}
if (g.sound) {
g.sound->pause(g.sound, 1);
}
- if (g.fmp) HeapFree(g.heap, 0, g.fmp);
- g.fmp = fmp;
+ if (g.driver) HeapFree(g.heap, 0, g.driver);
+ g.driver = driver;
+ if (g.data) HeapFree(g.heap, 0, g.data);
+ g.data = data;
opna_reset(&g.opna);
if (g.drum_rom) opna_drum_set_rom(&g.opna.drum, g.drum_rom);
opna_adpcm_set_ram_256k(&g.opna.adpcm, g.opna_adpcm_ram);
@@ -284,22 +309,27 @@ static void openfile(HWND hwnd, const wchar_t *path) {
ppz8_init(&g.ppz8, SRATE, PPZ8MIX);
ZeroMemory(&g.work, sizeof(g.work));
g.work.opna_writereg = opna_writereg_libopna;
+ g.work.opna_readreg = opna_readreg_libopna;
g.work.opna_status = opna_status_libopna;
g.work.opna = &g.opna_timer;
g.work.ppz8 = &g.ppz8;
g.work.ppz8_functbl = &ppz8_functbl;
opna_timer_set_int_callback(&g.opna_timer, opna_int_cb, &g.work);
opna_timer_set_mix_callback(&g.opna_timer, opna_mix_cb, &g.ppz8);
- fmp_init(&g.work, g.fmp);
- loadpvi(&g.work, g.fmp, path);
- loadppzpvi(&g.work, g.fmp, path);
+ if (driver_type == DRIVER_PMD) {
+ pmd_init(&g.work, &g.driver->pmd);
+ } else {
+ fmp_init(&g.work, &g.driver->fmp);
+ loadpvi(&g.work, &g.driver->fmp, path);
+ loadppzpvi(&g.work, &g.driver->fmp, path);
+ }
if (!g.sound) {
g.sound = sound_init(hwnd, SRATE, SECTLEN,
sound_cb, &g.opna_timer);
SetWindowText(g.driverinfo, g.sound->apiname);
}
fmdsp_vram_init(&g.fmdsp, &g.work, g.vram);
- if (!g.sound) goto err_fmp;
+ if (!g.sound) goto err_driver;
g.sound->pause(g.sound, 0);
g.paused = false;
CloseHandle(file);
@@ -310,10 +340,10 @@ static void openfile(HWND hwnd, const wchar_t *path) {
if (g.lastopenpath) HeapFree(g.heap, 0, (void *)g.lastopenpath);
g.lastopenpath = pathcpy;
return;
-err_fmp:
- HeapFree(g.heap, 0, fmp);
-err_fmpdata:
- HeapFree(g.heap, 0, fmpdata);
+err_driver:
+ HeapFree(g.heap, 0, driver);
+err_data:
+ HeapFree(g.heap, 0, data);
err_file:
CloseHandle(file);
}
@@ -324,8 +354,14 @@ static void openfiledialog(HWND hwnd) {
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hwnd;
ofn.hInstance = g.hinst;
- ofn.lpstrFilter = L"FMP files (*.opi;*.ovi;*.ozi;*.m26;*.m86)\0"
- "*.opi;*.ovi;*.ozi;*.m26;*.m86\0"
+ ofn.lpstrFilter = L"All supported files (*.m;*.m2;*.mz;*.opi;*.ovi;*.ozi;*.m26;*.m86)\0"
+ "*.m;*.m2;*.mz;*.opi;*.ovi;*.ozi;*.m26;*.m86\0"
+ "PMD files (*.m;*.m2;*.mz)\0"
+ "*.m;*.m2;*.mz\0"
+ "FMP files (*.opi;*.ovi;*.ozi)\0"
+ "*.opi;*.ovi;*.ozi\0"
+ "PLAY6 files (*.m26;*.m86)\0"
+ "*.m26;*.m86\0"
"All Files (*.*)\0"
"*.*\0\0";
ofn.lpstrFile = path;
@@ -459,7 +495,8 @@ static void on_command(HWND hwnd, int id, HWND hwnd_c, UINT code) {
static void on_destroy(HWND hwnd) {
(void)hwnd;
if (g.sound) g.sound->free(g.sound);
- if (g.fmp) HeapFree(g.heap, 0, g.fmp);
+ if (g.driver) HeapFree(g.heap, 0, g.driver);
+ if (g.data) HeapFree(g.heap, 0, g.data);
if (g.drum_rom) HeapFree(g.heap, 0, g.drum_rom);
if (g.ppz8_buf) HeapFree(g.heap, 0, g.ppz8_buf);
PostQuitMessage(0);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 17:48:04 +0000