claunia/86Box
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

More linting in src/video

Browse Source
This commit is contained in:
Jasmine Iwanek
2023-08-21 20:25:05 -04:00
parent 11a2f5266a
commit 506d548b38
37 changed files with 1154 additions and 480 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/video/vid_genius.c
View File

@@ -204,14 +204,17 @@ genius_out(uint16_t addr, uint8_t val, void *priv)
case 0x3d9:
genius->cga_colour = val;
return;
default:
break;
}
}
uint8_t
genius_in(uint16_t addr, void *priv)
{
genius_t *genius = (genius_t *) priv;
uint8_t ret = 0xff;
const genius_t *genius = (genius_t *) priv;
uint8_t ret = 0xff;
switch (addr) {
case 0x3b0:
@@ -253,6 +256,9 @@ genius_in(uint16_t addr, void *priv)
case 0x3da:
ret = genius->cga_stat;
break;
default:
break;
}
return ret;
@@ -295,8 +301,9 @@ genius_write(uint32_t addr, uint8_t val, void *priv)
uint8_t
genius_read(uint32_t addr, void *priv)
{
genius_t *genius = (genius_t *) priv;
uint8_t ret;
const genius_t *genius = (genius_t *) priv;
uint8_t ret;
genius_waitstates();
if (genius->genius_control & 1) {
@@ -364,6 +371,9 @@ genius_lines(genius_t *genius)
case 0x13:
ret = 492; /* 80x41 */
break;
default:
break;
}
return ret;
@@ -379,7 +389,7 @@ genius_textline(genius_t *genius, uint8_t background, int mda, int cols80)
uint8_t attr;
uint8_t sc;
uint8_t ctrl;
uint8_t *crtc;
const uint8_t *crtc;
uint8_t bitmap[2];
int blink;
int c;
@@ -390,7 +400,7 @@ genius_textline(genius_t *genius, uint8_t background, int mda, int cols80)
uint16_t addr;
uint16_t ma = (genius->mda_crtc[13] | (genius->mda_crtc[12] << 8)) & 0x3fff;
uint16_t ca = (genius->mda_crtc[15] | (genius->mda_crtc[14] << 8)) & 0x3fff;
unsigned char *framebuf = genius->vram + 0x10000;
const uint8_t *framebuf = genius->vram + 0x10000;
uint32_t col;
uint32_t dl = genius->displine;
@@ -466,6 +476,9 @@ genius_textline(genius_t *genius, uint8_t background, int mda, int cols80)
case 0x60:
drawcursor = drawcursor && (genius->blink & 32);
break;
default:
break;
}
blink = ((genius->blink & 16) && (ctrl & 0x20) && (attr & 0x80) && !drawcursor);
@@ -721,9 +734,8 @@ genius_poll(void *priv)
}
}
void
*
genius_init(const device_t *info)
void *
genius_init(UNUSED(const device_t *info))
{
genius_t *genius = malloc(sizeof(genius_t));