diff options
Diffstat (limited to 'hw/pc.c')
| -rw-r--r-- | hw/pc.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -50,9 +50,13 @@ /* Leave a chunk of memory at the top of RAM for the BIOS ACPI tables. */ #define ACPI_DATA_SIZE 0x10000 #define BIOS_CFG_IOPORT 0x510 +#define FW_CFG_ACPI_TABLES (FW_CFG_ARCH_LOCAL + 0) #define MAX_IDE_BUS 2 +extern uint8_t *acpi_tables; +extern size_t acpi_tables_len; + static fdctrl_t *floppy_controller; static RTCState *rtc_state; static PITState *pit; @@ -438,6 +442,7 @@ static void bochs_bios_init(void) fw_cfg = fw_cfg_init(BIOS_CFG_IOPORT, BIOS_CFG_IOPORT + 1, 0, 0); fw_cfg_add_i32(fw_cfg, FW_CFG_ID, 1); fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size); + fw_cfg_add_bytes(fw_cfg, FW_CFG_ACPI_TABLES, acpi_tables, acpi_tables_len); } /* Generate an initial boot sector which sets state and jump to |