mirror of
https://github.com/qemu/qemu.git
synced 2025-10-30 19:15:42 +00:00
a72bd606ca
Now that we have the prerequisites in target/hppa/, implement the hardware for a PA7100LC. This also enables build for hppa-softmmu. Signed-off-by: Helge Deller <deller@gmx.de> [rth: Since it is all new code, squashed all branch development withing hw/hppa/ to a single patch.] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* HPPA cores and system support chips. */
|
|
|
|
#define FIRMWARE_START 0xf0000000
|
|
#define FIRMWARE_END 0xf0800000
|
|
|
|
#define DEVICE_HPA_LEN 0x00100000
|
|
|
|
#define GSC_HPA 0xffc00000
|
|
#define DINO_HPA 0xfff80000
|
|
#define DINO_UART_HPA 0xfff83000
|
|
#define DINO_UART_BASE 0xfff83800
|
|
#define DINO_SCSI_HPA 0xfff8c000
|
|
#define LASI_HPA 0xffd00000
|
|
#define LASI_UART_HPA 0xffd05000
|
|
#define LASI_SCSI_HPA 0xffd06000
|
|
#define LASI_LAN_HPA 0xffd07000
|
|
#define LASI_LPT_HPA 0xffd02000
|
|
#define LASI_AUDIO_HPA 0xffd04000
|
|
#define LASI_PS2KBD_HPA 0xffd08000
|
|
#define LASI_PS2MOU_HPA 0xffd08100
|
|
#define LASI_GFX_HPA 0xf8000000
|
|
#define CPU_HPA 0xfff10000
|
|
#define MEMORY_HPA 0xfffbf000
|
|
|
|
#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)
|
|
|
|
#define PORT_SERIAL1 (DINO_UART_HPA + 0x800)
|
|
#define PORT_SERIAL2 (LASI_UART_HPA + 0x800)
|
|
|
|
#define HPPA_MAX_CPUS 32 /* max. number of SMP CPUs */
|
|
#define CPU_CLOCK_MHZ 250 /* emulate a 250 MHz CPU */
|