diff options
Diffstat (limited to 'sys/arch/powerpc')
| -rw-r--r-- | sys/arch/powerpc/pci/mpc106reg.h | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/sys/arch/powerpc/pci/mpc106reg.h b/sys/arch/powerpc/pci/mpc106reg.h index dd0180a4e66..29f839fb557 100644 --- a/sys/arch/powerpc/pci/mpc106reg.h +++ b/sys/arch/powerpc/pci/mpc106reg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mpc106reg.h,v 1.1 1997/10/11 11:29:29 pefo Exp $ */ +/* $OpenBSD: mpc106reg.h,v 1.2 1998/08/25 07:40:47 pefo Exp $ */ /* * Copyright (c) 1997 Per Fogelstrom @@ -38,28 +38,26 @@ #ifndef _MACHINE_MPC106REG_H_ #define _MACHINE_MPC106REG_H_ -/* Where we map the config space */ -#define MPC106_PCI_CONF_SPACE 0x80800000 - /* Where we map the PCI memory space */ #define MPC106_V_PCI_MEM_SPACE 0xc0000000 /* Viritual */ #define MPC106_P_PCI_MEM_SPACE 0xc0000000 /* Physical */ /* Where we map the PCI I/O space */ -#define MPC106_PCI_IO_SPACE 0x81000000 +#define MPC106_P_ISA_IO_SPACE 0x80000000 +#define MPC106_V_ISA_IO_SPACE 0x80000000 +#define MPC106_V_PCI_IO_SPACE (MPC106_V_ISA_IO_SPACE + 0x01000000) + +/* Where we map the config space */ +#define MPC106_PCI_CONF_SPACE (MPC106_V_ISA_IO_SPACE + 0x00800000) /* offsets from base pointer */ -#define MPC106_CONF_BASE 0x80000cf8 -#define MPC106_CONF_DATA 0x80000cfc +#define MPC106_CONF_BASE (MPC106_V_ISA_IO_SPACE + 0x0cf8) +#define MPC106_CONF_DATA (MPC106_V_ISA_IO_SPACE + 0x0cfc) #define MPC106_REGOFFS(x) ((x << 24) | 0x80) /* Where PCI devices sees CPU memory. */ #define MPC106_PCI_CPUMEM 0x80000000 -#define SWAP32(x) \ - (((x) << 24) | ((x) >> 24) | \ - (((x) >> 8) & 0xff00) | (((x) & 0xff00) << 8)) - static __inline void mpc_cfg_write_1(reg, val) u_int32_t reg; |