| /kernel/trunk/boot/bootcode.inc |
|---|
| 381,9 → 381,11 |
| @@: |
| mov [di], al |
| .preboot_gr_end: |
| ; following 6 lines set variables to 1 if its current value is 0 |
| cmp [di+preboot_dma-preboot_graph], 1 |
| adc [di+preboot_dma-preboot_graph], 0 |
| cmp [di+preboot_dma-preboot_graph], 0 |
| jnz @f |
| mov [di+preboot_dma-preboot_graph], 3 ; DMA: defaults to none |
| @@: |
| ; following 4 lines set variables to 1 if its current value is 0 |
| cmp [di+preboot_vrrm-preboot_graph], 1 |
| adc [di+preboot_vrrm-preboot_graph], 0 |
| cmp [di+preboot_device-preboot_graph], 1 |