URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [tags/] [rel-0-3-0-rc1/] [or1ksim/] [peripheral/] [vga.c] - Diff between revs 1557 and 1649

Go to most recent revision | Show entire file | Details | Blame | View Log

Browse

Tools

Subversion Repositories or1k

[/] [or1k/] [tags/] [rel-0-3-0-rc1/] [or1ksim/] [peripheral/] [vga.c] - Diff between revs 1557 and 1649

Rev 1557	Rev 1649
Line 231...	Line 231...

`SCHED_ADD(vga_job, dat, vga->refresh_rate);`	`SCHED_ADD(vga_job, dat, vga->refresh_rate);`
`}`	`}`

`/----------------------------------------------------[ VGA Configuration ]---/`	`/----------------------------------------------------[ VGA Configuration ]---/`
`void vga_baseaddr(union param_val val, void *dat)`	`static void vga_baseaddr(union param_val val, void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`vga->baseaddr = val.addr_val;`	`vga->baseaddr = val.addr_val;`
`}`	`}`

`void vga_irq(union param_val val, void *dat)`	`static void vga_irq(union param_val val, void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`vga->irq = val.int_val;`	`vga->irq = val.int_val;`
`}`	`}`

`void vga_refresh_rate(union param_val val, void *dat)`	`static void vga_refresh_rate(union param_val val, void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`vga->refresh_rate = val.int_val;`	`vga->refresh_rate = val.int_val;`
`}`	`}`

`void vga_filename(union param_val val, void *dat)`	`static void vga_filename(union param_val val, void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`if(!(vga->filename = strdup (val.str_val)));`	`if(!(vga->filename = strdup (val.str_val)));`
`}`	`}`

`void vga_enabled(union param_val val, void *dat)`	`static void vga_enabled(union param_val val, void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`vga->enabled = val.int_val;`	`vga->enabled = val.int_val;`
`}`	`}`

`void *vga_sec_start(void)`	`static void *vga_sec_start(void)`
`{`	`{`
`struct vga_state *new = malloc(sizeof(struct vga_state));`	`struct vga_state *new = malloc(sizeof(struct vga_state));`

`if(!new) {`	`if(!new) {`
`fprintf(stderr, "Peripheral VGA: Run out of memory\n");`	`fprintf(stderr, "Peripheral VGA: Run out of memory\n");`
Line 276...	Line 276...
`new->enabled = 1;`	`new->enabled = 1;`

`return new;`	`return new;`
`}`	`}`

`void vga_sec_end(void *dat)`	`static void vga_sec_end(void *dat)`
`{`	`{`
`struct vga_state *vga = dat;`	`struct vga_state *vga = dat;`
`struct mem_ops ops;`	`struct mem_ops ops;`

`if(!vga->enabled) {`	`if(!vga->enabled) {`