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> compile NEMU

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221220000 张三
Linux zzy 5.15.146.1-microsoft-standard-WSL2 #1 SMP Thu Jan 11 04:09:03 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
 23:21:53 up 2 days, 13:35,  1 user,  load average: 0.38, 0.59, 0.60
This commit is contained in:
tracer-ics2023
2024-09-14 23:21:53 +08:00
committed by zzy
parent 0bd4d713a1
commit 97eec6bd2a
1 changed files with 3 additions and 3 deletions
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6
abstract-machine/am/src/platform/nemu/ioe/gpu.c
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@ -19,9 +19,9 @@ void __am_gpu_init() {
void __am_gpu_config(AM_GPU_CONFIG_T *cfg) { void __am_gpu_config(AM_GPU_CONFIG_T *cfg) {
// uint32_t vgactl = inl(VGACTL_ADDR); // uint32_t vgactl = inl(VGACTL_ADDR);
GET_W(w); GET_W(w);
PNT_BITS(w, 16, 'W'); // PNT_BITS(w, 16, 'W');
GET_H(h); GET_H(h);
PNT_BITS(h, 16, 'H'); // PNT_BITS(h, 16, 'H');
*cfg = (AM_GPU_CONFIG_T) { *cfg = (AM_GPU_CONFIG_T) {
.present = true, .has_accel = false, .present = true, .has_accel = false,
.width = w, .height = h, .width = w, .height = h,
@ -33,7 +33,7 @@ void __am_gpu_fbdraw(AM_GPU_FBDRAW_T *ctl) {
GET_W(w); GET_W(w);
for (int i = 0; i < ctl->h; i++) { for (int i = 0; i < ctl->h; i++) {
for (int j = 0; j < ctl->w; j++) { for (int j = 0; j < ctl->w; j++) {
outl(FB_ADDR + w * j + i, (uint32_t)ctl->pixels + w * j + i); outl(FB_ADDR + (ctl->y + j) * w + (ctl->x + i), (uint32_t)ctl->pixels + w * j + i);
} }
} }
if (ctl->sync && inl(SYNC_ADDR) == 0) { if (ctl->sync && inl(SYNC_ADDR) == 0) {