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| author |   Don Dugger <n0ano@n0ano.com> | 2016-06-03 03:33:22 +0000 |
|---|---|---|
| committer |   Gerrit Code Review <gerrit@172.30.200.206> | 2016-06-03 03:33:23 +0000 |
| commit | da27230f80795d0028333713f036d44c53cb0e68 (patch) | |
| tree | b3d379eaf000adf72b36cb01cdf4d79c3e3f064c /qemu/roms/seabios/src/hw/pic.h | |
| parent | 0e68cb048bb8aadb14675f5d4286d8ab2fc35449 (diff) | |
| parent | 437fd90c0250dee670290f9b714253671a990160 (diff) | |
Merge "These changes are the raw update to qemu-2.6."
Diffstat (limited to 'qemu/roms/seabios/src/hw/pic.h')
| -rw-r--r-- | qemu/roms/seabios/src/hw/pic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/qemu/roms/seabios/src/hw/pic.h b/qemu/roms/seabios/src/hw/pic.h index 6947b6e81..f2d9f6130 100644 --- a/qemu/roms/seabios/src/hw/pic.h +++ b/qemu/roms/seabios/src/hw/pic.h @@ -34,6 +34,8 @@ static inline void pic_eoi1(void) { + if (!CONFIG_HARDWARE_IRQ) + return; // Send eoi (select OCW2 + eoi) outb(0x20, PORT_PIC1_CMD); } @@ -41,6 +43,8 @@ pic_eoi1(void) static inline void pic_eoi2(void) { + if (!CONFIG_HARDWARE_IRQ) + return; // Send eoi (select OCW2 + eoi) outb(0x20, PORT_PIC2_CMD); pic_eoi1(); |