From 4de43540644962687fcd2df2a2454c1e46c2f92a Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Sat, 28 May 2022 11:15:13 +0200 Subject: hppa: Sync contents of hppa_hardware.h header file with SeaBIOS-hppa The hppa_hardware.h header file holds many constants for addresses and offsets which are needed while building the firmware (SeaBIOS-hppa) and while setting up the virtual machine in QEMU. That's why this header file needs to be in sync between both source code repositories. This patch adds a comment mentioning this dependency at the top of this file and restores some DINO relevant offsets. Signed-off-by: Helge Deller Reviewed-by: Mark Cave-Ayland --- hw/hppa/hppa_hardware.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/hw/hppa/hppa_hardware.h b/hw/hppa/hppa_hardware.h index 8b6b922..3f7627b 100644 --- a/hw/hppa/hppa_hardware.h +++ b/hw/hppa/hppa_hardware.h @@ -1,4 +1,5 @@ /* HPPA cores and system support chips. */ +/* Be aware: QEMU and seabios-hppa repositories share this file as-is. */ #ifndef HW_HPPA_HPPA_HARDWARE_H #define HW_HPPA_HPPA_HARDWARE_H @@ -30,6 +31,11 @@ #define PCI_HPA DINO_HPA /* PCI bus */ #define IDE_HPA 0xf9000000 /* Boot disc controller */ +/* offsets to DINO HPA: */ +#define DINO_PCI_ADDR 0x064 +#define DINO_CONFIG_DATA 0x068 +#define DINO_IO_DATA 0x06c + #define PORT_PCI_CMD (PCI_HPA + DINO_PCI_ADDR) #define PORT_PCI_DATA (PCI_HPA + DINO_CONFIG_DATA) -- cgit v1.1