From: Pat Gefre kill big endian stuff --- 25-akpm/arch/ia64/sn/Makefile | 2 25-akpm/arch/ia64/sn/io/Makefile | 2 25-akpm/arch/ia64/sn/io/drivers/Makefile | 2 25-akpm/arch/ia64/sn/io/hwgfs/Makefile | 2 25-akpm/arch/ia64/sn/io/machvec/Makefile | 2 25-akpm/arch/ia64/sn/io/platform_init/Makefile | 2 25-akpm/arch/ia64/sn/io/sn2/Makefile | 2 25-akpm/arch/ia64/sn/io/sn2/pcibr/Makefile | 2 25-akpm/arch/ia64/sn/kernel/Makefile | 2 25-akpm/arch/ia64/sn/kernel/sn2/Makefile | 2 25-akpm/include/asm-ia64/sn/pci/pci_defs.h | 108 ------------ 25-akpm/include/asm-ia64/sn/xtalk/xbow.h | 218 ------------------------- 25-akpm/include/asm-ia64/sn/xtalk/xwidget.h | 70 -------- 13 files changed, 416 deletions(-) diff -puN arch/ia64/sn/io/drivers/Makefile~sn06 arch/ia64/sn/io/drivers/Makefile --- 25/arch/ia64/sn/io/drivers/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/drivers/Makefile Thu Jan 8 15:14:18 2004 @@ -7,6 +7,4 @@ # # Makefile for the sn2 io routines. -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += ioconfig_bus.o diff -puN arch/ia64/sn/io/hwgfs/Makefile~sn06 arch/ia64/sn/io/hwgfs/Makefile --- 25/arch/ia64/sn/io/hwgfs/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/hwgfs/Makefile Thu Jan 8 15:14:18 2004 @@ -7,6 +7,4 @@ # # Makefile for the sn2 io routines. -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += hcl.o labelcl.o hcl_util.o ramfs.o interface.o diff -puN arch/ia64/sn/io/machvec/Makefile~sn06 arch/ia64/sn/io/machvec/Makefile --- 25/arch/ia64/sn/io/machvec/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/machvec/Makefile Thu Jan 8 15:14:18 2004 @@ -7,6 +7,4 @@ # # Makefile for the sn2 io routines. -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += pci.o pci_dma.o pci_bus_cvlink.o iomv.o diff -puN arch/ia64/sn/io/Makefile~sn06 arch/ia64/sn/io/Makefile --- 25/arch/ia64/sn/io/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/Makefile Thu Jan 8 15:14:18 2004 @@ -9,7 +9,5 @@ # Makefile for the sn io routines. # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += sgi_if.o xswitch.o sgi_io_sim.o cdl.o \ io.o machvec/ drivers/ platform_init/ sn2/ hwgfs/ diff -puN arch/ia64/sn/io/platform_init/Makefile~sn06 arch/ia64/sn/io/platform_init/Makefile --- 25/arch/ia64/sn/io/platform_init/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/platform_init/Makefile Thu Jan 8 15:14:18 2004 @@ -7,6 +7,4 @@ # # Makefile for the sn2 io routines. -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += sgi_io_init.o irix_io_init.o diff -puN arch/ia64/sn/io/sn2/Makefile~sn06 arch/ia64/sn/io/sn2/Makefile --- 25/arch/ia64/sn/io/sn2/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/sn2/Makefile Thu Jan 8 15:14:18 2004 @@ -9,8 +9,6 @@ # Makefile for the sn2 specific io routines. # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += pcibr/ ml_SN_intr.o shub_intr.o shuberror.o shub.o bte_error.o \ pic.o geo_op.o l1_command.o klconflib.o klgraph.o ml_SN_init.o \ ml_iograph.o module.o pciio.o xbow.o xtalk.o shubio.o diff -puN arch/ia64/sn/io/sn2/pcibr/Makefile~sn06 arch/ia64/sn/io/sn2/pcibr/Makefile --- 25/arch/ia64/sn/io/sn2/pcibr/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/io/sn2/pcibr/Makefile Thu Jan 8 15:14:18 2004 @@ -9,7 +9,5 @@ # Makefile for the sn2 specific pci bridge routines. # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += pcibr_ate.o pcibr_config.o pcibr_dvr.o pcibr_hints.o pcibr_intr.o pcibr_rrb.o \ pcibr_slot.o pcibr_error.o diff -puN arch/ia64/sn/kernel/Makefile~sn06 arch/ia64/sn/kernel/Makefile --- 25/arch/ia64/sn/kernel/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/kernel/Makefile Thu Jan 8 15:14:18 2004 @@ -7,7 +7,5 @@ # Copyright (C) 1999,2001-2003 Silicon Graphics, Inc. All Rights Reserved. # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += probe.o setup.o bte.o irq.o mca.o idle.o sn2/ obj-$(CONFIG_IA64_GENERIC) += machvec.o diff -puN arch/ia64/sn/kernel/sn2/Makefile~sn06 arch/ia64/sn/kernel/sn2/Makefile --- 25/arch/ia64/sn/kernel/sn2/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/kernel/sn2/Makefile Thu Jan 8 15:14:18 2004 @@ -9,7 +9,5 @@ # sn2 specific kernel files # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += cache.o io.o ptc_deadlock.o sn2_smp.o sn_proc_fs.o \ prominfo_proc.o timer.o diff -puN arch/ia64/sn/Makefile~sn06 arch/ia64/sn/Makefile --- 25/arch/ia64/sn/Makefile~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/arch/ia64/sn/Makefile Thu Jan 8 15:14:18 2004 @@ -9,6 +9,4 @@ # Makefile for the sn ia64 subplatform # -EXTRA_CFLAGS := -DLITTLE_ENDIAN - obj-y += kernel/ io/ diff -puN include/asm-ia64/sn/pci/pci_defs.h~sn06 include/asm-ia64/sn/pci/pci_defs.h --- 25/include/asm-ia64/sn/pci/pci_defs.h~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/include/asm-ia64/sn/pci/pci_defs.h Thu Jan 8 15:14:18 2004 @@ -321,8 +321,6 @@ extern void pci_write(void * address, in #ifndef __ASSEMBLY__ -#ifdef LITTLE_ENDIAN - /* * PCI config space definition */ @@ -425,111 +423,5 @@ typedef volatile struct cap_pcix_type0_s cap_pcix_stat_reg_t pcix_type0_status; } cap_pcix_type0_t; -#else - -/* - * PCI config space definition - */ -typedef volatile struct pci_cfg_s { - uint16_t dev_id; - uint16_t vendor_id; - uint16_t status; - uint16_t cmd; - uchar_t class; - uchar_t sub_class; - uchar_t prog_if; - uchar_t rev; - uchar_t bist; - uchar_t hdr_type; - uchar_t lt; - uchar_t line_size; - uint32_t bar[6]; - uint32_t cardbus; - uint16_t subsys_dev_id; - uint16_t subsys_vendor_id; - uint32_t exp_rom; - uint32_t res[2]; - uchar_t max_lat; - uchar_t min_gnt; - uchar_t int_pin; - uchar_t int_line; -} pci_cfg_t; - -/* - * PCI Type 1 config space definition for PCI to PCI Bridges (PPBs) - */ -typedef volatile struct pci_cfg1_s { - uint16_t dev_id; - uint16_t vendor_id; - uint16_t status; - uint16_t cmd; - uchar_t class; - uchar_t sub_class; - uchar_t prog_if; - uchar_t rev; - uchar_t bist; - uchar_t hdr_type; - uchar_t lt; - uchar_t line_size; - uint32_t bar[2]; - uchar_t slt; - uchar_t sub_bus_num; - uchar_t snd_bus_num; - uchar_t pri_bus_num; - uint16_t snd_status; - uchar_t io_limit; - uchar_t io_base; - uint16_t mem_limit; - uint16_t mem_base; - uint16_t pmem_limit; - uint16_t pmem_base; - uint32_t pmem_limit_upper; - uint32_t pmem_base_upper; - uint16_t io_limit_upper; - uint16_t io_base_upper; - uint32_t res; - uint32_t exp_rom; - uint16_t ppb_control; - uchar_t int_pin; - uchar_t int_line; -} pci_cfg1_t; - - - -/* - * PCI-X Capability - */ -typedef volatile struct cap_pcix_cmd_reg_s { - uint16_t reserved1: 9, - max_split: 3, - max_mem_read_cnt: 2, - enable_relaxed_order: 1, - data_parity_enable: 1; -} cap_pcix_cmd_reg_t; - -typedef volatile struct cap_pcix_stat_reg_s { - uint32_t reserved1: 2, - split_complt_err: 1, - max_cum_read: 3, - max_out_split: 3, - max_mem_read_cnt: 2, - device_complex: 1, - unexpect_split_complt: 1, - split_complt_discard: 1, - mhz133_capable: 1, - bit64_device: 1, - bus_num: 8, - dev_num: 5, - func_num: 3; -} cap_pcix_stat_reg_t; - -typedef volatile struct cap_pcix_type0_s { - cap_pcix_cmd_reg_t pcix_type0_command; - uchar_t pcix_cap_nxt; - uchar_t pcix_cap_id; - cap_pcix_stat_reg_t pcix_type0_status; -} cap_pcix_type0_t; - -#endif #endif /* __ASSEMBLY__ */ #endif /* _ASM_SN_PCI_PCI_DEFS_H */ diff -puN include/asm-ia64/sn/xtalk/xbow.h~sn06 include/asm-ia64/sn/xtalk/xbow.h --- 25/include/asm-ia64/sn/xtalk/xbow.h~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/include/asm-ia64/sn/xtalk/xbow.h Thu Jan 8 15:14:18 2004 @@ -64,7 +64,6 @@ typedef uint32_t xbowreg_t; /* Register set for each xbow link */ typedef volatile struct xb_linkregs_s { -#ifdef LITTLE_ENDIAN /* * we access these through synergy unswizzled space, so the address * gets twiddled (i.e. references to 0x4 actually go to 0x0 and vv.) @@ -86,24 +85,6 @@ typedef volatile struct xb_linkregs_s { xbowreg_t filler6; xbowreg_t link_aux_status; xbowreg_t filler7; -#else - xbowreg_t filler0; /* filler for proper alignment */ - xbowreg_t link_ibf; - xbowreg_t filler1; - xbowreg_t link_control; - xbowreg_t filler2; - xbowreg_t link_status; - xbowreg_t filler3; - xbowreg_t link_arb_upper; - xbowreg_t filler4; - xbowreg_t link_arb_lower; - xbowreg_t filler5; - xbowreg_t link_status_clr; - xbowreg_t filler6; - xbowreg_t link_reset; - xbowreg_t filler7; - xbowreg_t link_aux_status; -#endif /* LITTLE_ENDIAN */ } xb_linkregs_t; typedef volatile struct xbow_s { @@ -124,7 +105,6 @@ typedef volatile struct xbow_s { #define xb_wid_llp xb_widget.w_llp_cfg #define xb_wid_stat_clr xb_widget.w_tflush -#ifdef LITTLE_ENDIAN /* * we access these through synergy unswizzled space, so the address * gets twiddled (i.e. references to 0x4 actually go to 0x0 and vv.) @@ -165,43 +145,6 @@ typedef volatile struct xbow_s { xbowreg_t _pad_0000c8; /* end of Xbridge only */ xbowreg_t _pad_0000d0[12]; -#else - /* xbow-specific widget configuration 0x000058-0x0000FF */ - xbowreg_t _pad_000058; - xbowreg_t xb_wid_arb_reload; /* 0x00005C */ - xbowreg_t _pad_000060; - xbowreg_t xb_perf_ctr_a; /* 0x000064 */ - xbowreg_t _pad_000068; - xbowreg_t xb_perf_ctr_b; /* 0x00006c */ - xbowreg_t _pad_000070; - xbowreg_t xb_nic; /* 0x000074 */ - - /* Xbridge only */ - xbowreg_t _pad_000078; - xbowreg_t xb_w0_rst_fnc; /* 0x00007C */ - xbowreg_t _pad_000080; - xbowreg_t xb_l8_rst_fnc; /* 0x000084 */ - xbowreg_t _pad_000088; - xbowreg_t xb_l9_rst_fnc; /* 0x00008c */ - xbowreg_t _pad_000090; - xbowreg_t xb_la_rst_fnc; /* 0x000094 */ - xbowreg_t _pad_000098; - xbowreg_t xb_lb_rst_fnc; /* 0x00009c */ - xbowreg_t _pad_0000a0; - xbowreg_t xb_lc_rst_fnc; /* 0x0000a4 */ - xbowreg_t _pad_0000a8; - xbowreg_t xb_ld_rst_fnc; /* 0x0000ac */ - xbowreg_t _pad_0000b0; - xbowreg_t xb_le_rst_fnc; /* 0x0000b4 */ - xbowreg_t _pad_0000b8; - xbowreg_t xb_lf_rst_fnc; /* 0x0000bc */ - xbowreg_t _pad_0000c0; - xbowreg_t xb_lock; /* 0x0000c4 */ - xbowreg_t _pad_0000c8; - xbowreg_t xb_lock_clr; /* 0x0000cc */ - /* end of Xbridge only */ - xbowreg_t _pad_0000d0[12]; -#endif /* LITTLE_ENDIAN */ /* Link Specific Registers, port 8..15 0x000100-0x000300 */ xb_linkregs_t xb_link_raw[MAX_XBOW_PORTS]; @@ -430,8 +373,6 @@ typedef struct xbow_cfg_s { /* * Xbow Widget 0 Command error word */ -#ifdef LITTLE_ENDIAN - typedef union xbw0_cmdword_u { xbowreg_t cmdword; struct { @@ -450,27 +391,6 @@ typedef union xbw0_cmdword_u { } xbw0_cmdfield; } xbw0_cmdword_t; -#else - -typedef union xbw0_cmdword_u { - xbowreg_t cmdword; - struct { - uint32_t destid:4, /* Desination ID number */ - srcid:4, /* Source ID number */ - pactyp:4, /* Packet type: */ - tnum:5, /* Transaction Number */ - ct:1, /* Is it a coherent transaction */ - ds:2, /* Data size */ - gbr:1, /* GBR enable ? */ - vbpm:1, /* Virtual Backplane message */ - error:1, /* Error Occured */ - barr:1, /* Barrier operation */ - rsvd:8; /* Reserved */ - } xbw0_cmdfield; -} xbw0_cmdword_t; - -#endif - #define xbcmd_destid xbw0_cmdfield.destid #define xbcmd_srcid xbw0_cmdfield.srcid #define xbcmd_pactyp xbw0_cmdfield.pactyp @@ -505,7 +425,6 @@ typedef union xbw0_cmdword_u { /* * Xbow widget 0 Status register format. */ -#ifdef LITTLE_ENDIAN typedef union xbw0_status_u { xbowreg_t statusword; @@ -524,28 +443,6 @@ typedef union xbw0_status_u { } xbw0_stfield; } xbw0_status_t; -#else - -typedef union xbw0_status_u { - xbowreg_t statusword; - struct { - uint32_t linkXintr:8, /* link(x) error intr */ - wid0intr:1, /* Widget 0 err intr */ - resvd1:13, - src_id:4, /* source id. Xbridge only */ - regacc_err:1, /* Reg Access error */ - /* Xbridge only */ - w0_recv_tout, /* receive timeout err */ - w0_arb_tout, /* arbiter timeout err */ - /* End of Xbridge only */ - xtalk_err:1, /* Xtalk pkt with error bit */ - connect_tout:1, /* Connection timeout */ - mult_err:1; /* Multiple error occurred */ - } xbw0_stfield; -} xbw0_status_t; - -#endif - #define xbst_linkXintr xbw0_stfield.linkXintr #define xbst_w0intr xbw0_stfield.wid0intr #define xbst_regacc_err xbw0_stfield.regacc_err @@ -559,7 +456,6 @@ typedef union xbw0_status_u { /* * Xbow widget 0 Control register format */ -#ifdef LITTLE_ENDIAN typedef union xbw0_ctrl_u { xbowreg_t ctrlword; @@ -577,28 +473,6 @@ typedef union xbw0_ctrl_u { } xbw0_ctrlfield; } xbw0_ctrl_t; -#else - -typedef union xbw0_ctrl_u { - xbowreg_t ctrlword; - struct { - uint32_t - resvd1:24, - enable_watchdog:1, /* Xbridge only */ - enable_w0_tout_cntr:1, /* Xbridge only */ - accerr_intr:1, - w0_recv_tout_intr:1, /* Xbridge only */ - w0_arg_tout_intr:1, /* Xbridge only */ - xtalkerr_intr:1, - conntout_intr:1, - resvd3:1; - } xbw0_ctrlfield; -} xbw0_ctrl_t; - -#endif - -#ifdef LITTLE_ENDIAN - typedef union xbow_linkctrl_u { xbowreg_t xbl_ctrlword; struct { @@ -625,36 +499,6 @@ typedef union xbow_linkctrl_u { } xb_linkcontrol; } xbow_linkctrl_t; -#else - -typedef union xbow_linkctrl_u { - xbowreg_t xbl_ctrlword; - struct { - uint32_t alive_intr:1, - rsvd1:1, - perf_mode:2, - inbuf_level:3, - send_bm8:1, - force_badllp:1, - llp_credit:5, - idest_intr:1, - obuf_intr:1, - rsvd2:7, - bwalloc_intr:1, - rcvov_intr:1, - trxov_intr:1, - trx_max_retry_intr:1, - rcv_err_intr:1, - trx_retry_intr:1, - rsvd3:1, - maxto_intr:1, - srcto_intr:1; - } xb_linkcontrol; -} xbow_linkctrl_t; - -#endif - - #define xbctl_accerr_intr (xbw0_ctrlfield.accerr_intr) #define xbctl_xtalkerr_intr (xbw0_ctrlfield.xtalkerr_intr) #define xbctl_cnntout_intr (xbw0_ctrlfield.conntout_intr) @@ -667,8 +511,6 @@ typedef union xbow_linkctrl_u { * Xbow Link specific Registers structure definitions. */ -#ifdef LITTLE_ENDIAN - typedef union xbow_linkX_status_u { xbowreg_t linkstatus; struct { @@ -689,30 +531,6 @@ typedef union xbow_linkX_status_u { } xb_linkstatus; } xbwX_stat_t; -#else - -typedef union xbow_linkX_status_u { - xbowreg_t linkstatus; - struct { - uint32_t alive:1, - resvd1:12, - merror:1, - illdest:1, - ioe:1, /* Input overallocation error */ - bw_errport:8, /* BW allocation error port */ - llp_rxovflow:1, - llp_txovflow:1, - llp_maxtxretry:1, - llp_rcverror:1, - llp_xmitretry:1, - pkt_toutdest:1, /* reserved in Xbridge */ - pkt_toutconn:1, /* max_req_tout in Xbridge */ - pkt_toutsrc:1; - } xb_linkstatus; -} xbwX_stat_t; - -#endif - #define link_alive xb_linkstatus.alive #define link_multierror xb_linkstatus.merror #define link_illegal_dest xb_linkstatus.illdest @@ -722,8 +540,6 @@ typedef union xbow_linkX_status_u { #define link_pkt_toutdest xb_linkstatus.pkt_toutdest #define link_pkt_toutsrc xb_linkstatus.pkt_toutsrc -#ifdef LITTLE_ENDIAN - typedef union xbow_aux_linkX_status_u { xbowreg_t aux_linkstatus; struct { @@ -738,27 +554,6 @@ typedef union xbow_aux_linkX_status_u { } xb_aux_linkstatus; } xbow_aux_link_status_t; -#else - -typedef union xbow_aux_linkX_status_u { - xbowreg_t aux_linkstatus; - struct { - uint32_t rx_err_cnt:8, - tx_retry_cnt:8, - to_src_loc:8, - rsvd1:1, - fail_mode:1, - wid_present:1, - bit_mode_8:1, - rsvd2:4; - } xb_aux_linkstatus; -} xbow_aux_link_status_t; - -#endif - - -#ifdef LITTLE_ENDIAN - typedef union xbow_perf_count_u { xbowreg_t xb_counter_val; struct { @@ -768,19 +563,6 @@ typedef union xbow_perf_count_u { } xb_perf; } xbow_perfcount_t; -#else - -typedef union xbow_perf_count_u { - xbowreg_t xb_counter_val; - struct { - uint32_t rsvd:9, - link_select:3, - count:20; - } xb_perf; -} xbow_perfcount_t; - -#endif - #define XBOW_COUNTER_MASK 0xFFFFF extern int xbow_widget_present(xbow_t * xbow, int port); diff -puN include/asm-ia64/sn/xtalk/xwidget.h~sn06 include/asm-ia64/sn/xtalk/xwidget.h --- 25/include/asm-ia64/sn/xtalk/xwidget.h~sn06 Thu Jan 8 15:14:18 2004 +++ 25-akpm/include/asm-ia64/sn/xtalk/xwidget.h Thu Jan 8 15:14:18 2004 @@ -18,7 +18,6 @@ #include #endif /* __ASSEMBLY__ */ -#ifdef LITTLE_ENDIAN #define WIDGET_ID 0x00 #define WIDGET_STATUS 0x08 #define WIDGET_ERR_UPPER_ADDR 0x10 @@ -30,19 +29,6 @@ #define WIDGET_ERR_CMD_WORD 0x40 #define WIDGET_LLP_CFG 0x48 #define WIDGET_TFLUSH 0x50 -#else /* !LITTLE_ENDIAN */ -#define WIDGET_ID 0x04 -#define WIDGET_STATUS 0x0c -#define WIDGET_ERR_UPPER_ADDR 0x14 -#define WIDGET_ERR_LOWER_ADDR 0x1c -#define WIDGET_CONTROL 0x24 -#define WIDGET_REQ_TIMEOUT 0x2c -#define WIDGET_INTDEST_UPPER_ADDR 0x34 -#define WIDGET_INTDEST_LOWER_ADDR 0x3c -#define WIDGET_ERR_CMD_WORD 0x44 -#define WIDGET_LLP_CFG 0x4c -#define WIDGET_TFLUSH 0x54 -#endif /* WIDGET_ID */ #define WIDGET_REV_NUM 0xf0000000 @@ -120,7 +106,6 @@ typedef uint32_t widgetreg_t; /* widget configuration registers */ typedef volatile struct widget_cfg { -#ifdef LITTLE_ENDIAN /* * we access these through synergy unswizzled space, so the address * gets twiddled (i.e. references to 0x4 actually go to 0x0 and vv.) @@ -148,33 +133,8 @@ typedef volatile struct widget_cfg { widgetreg_t w_pad_9; /* 0x48 */ widgetreg_t w_tflush; /* 0x54 */ widgetreg_t w_pad_10; /* 0x50 */ -#else - widgetreg_t w_pad_0; /* 0x00 */ - widgetreg_t w_id; /* 0x04 */ - widgetreg_t w_pad_1; /* 0x08 */ - widgetreg_t w_status; /* 0x0c */ - widgetreg_t w_pad_2; /* 0x10 */ - widgetreg_t w_err_upper_addr; /* 0x14 */ - widgetreg_t w_pad_3; /* 0x18 */ - widgetreg_t w_err_lower_addr; /* 0x1c */ - widgetreg_t w_pad_4; /* 0x20 */ - widgetreg_t w_control; /* 0x24 */ - widgetreg_t w_pad_5; /* 0x28 */ - widgetreg_t w_req_timeout; /* 0x2c */ - widgetreg_t w_pad_6; /* 0x30 */ - widgetreg_t w_intdest_upper_addr; /* 0x34 */ - widgetreg_t w_pad_7; /* 0x38 */ - widgetreg_t w_intdest_lower_addr; /* 0x3c */ - widgetreg_t w_pad_8; /* 0x40 */ - widgetreg_t w_err_cmd_word; /* 0x44 */ - widgetreg_t w_pad_9; /* 0x48 */ - widgetreg_t w_llp_cfg; /* 0x4c */ - widgetreg_t w_pad_10; /* 0x50 */ - widgetreg_t w_tflush; /* 0x54 */ -#endif /* LITTLE_ENDIAN */ } widget_cfg_t; -#ifdef LITTLE_ENDIAN typedef struct { unsigned other:8; unsigned bo:1; @@ -188,33 +148,11 @@ typedef struct { unsigned sidn:4; unsigned didn:4; } w_err_cmd_word_f; -#else -typedef struct { - unsigned didn:4; - unsigned sidn:4; - unsigned pactyp:4; - unsigned tnum:5; - unsigned ct:1; - unsigned ds:2; - unsigned gbr:1; - unsigned vbpm:1; - unsigned error:1; - unsigned bo:1; - unsigned other:8; -} w_err_cmd_word_f; -#endif -#ifdef LITTLE_ENDIAN typedef union { w_err_cmd_word_f f; widgetreg_t r; } w_err_cmd_word_u; -#else -typedef union { - widgetreg_t r; - w_err_cmd_word_f f; -} w_err_cmd_word_u; -#endif /* IO widget initialization function */ typedef struct xwidget_info_s *xwidget_info_t; @@ -222,19 +160,11 @@ typedef struct xwidget_info_s *xwidget_i /* * Crosstalk Widget Hardware Identification, as defined in the Crosstalk spec. */ -#ifdef LITTLE_ENDIAN typedef struct xwidget_hwid_s { xwidget_mfg_num_t mfg_num; xwidget_rev_num_t rev_num; xwidget_part_num_t part_num; } *xwidget_hwid_t; -#else -typedef struct xwidget_hwid_s { - xwidget_part_num_t part_num; - xwidget_rev_num_t rev_num; - xwidget_mfg_num_t mfg_num; -} *xwidget_hwid_t; -#endif /* _