From d87080b721e4f8dca977af7571c5338ae7bb8db7 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Fri, 31 Mar 2006 18:32:53 +0200 Subject: GCC-4.x fixes: clean up global data pointer initialization for all boards. --- cpu/mpc8260/commproc.c | 10 ++-------- cpu/mpc8260/cpu.c | 8 +++----- cpu/mpc8260/cpu_init.c | 7 ++----- cpu/mpc8260/ether_fcc.c | 4 ++-- cpu/mpc8260/i2c.c | 4 ++-- cpu/mpc8260/interrupts.c | 4 ++-- cpu/mpc8260/pci.c | 8 +++++--- cpu/mpc8260/serial_scc.c | 4 ++-- cpu/mpc8260/serial_smc.c | 4 ++-- cpu/mpc8260/speed.c | 6 ++---- 10 files changed, 24 insertions(+), 35 deletions(-) (limited to 'cpu/mpc8260') diff --git a/cpu/mpc8260/commproc.c b/cpu/mpc8260/commproc.c index e5c5fcf27b..8777e77369 100644 --- a/cpu/mpc8260/commproc.c +++ b/cpu/mpc8260/commproc.c @@ -20,11 +20,11 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + void m8260_cpm_reset(void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *)CFG_IMMR; volatile ulong count; @@ -54,8 +54,6 @@ m8260_cpm_reset(void) uint m8260_cpm_dpalloc(uint size, uint align) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *)CFG_IMMR; uint retloc; uint align_mask, off; @@ -112,8 +110,6 @@ m8260_cpm_hostalloc(uint size, uint align) void m8260_cpm_setbrg(uint brg, uint rate) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *)CFG_IMMR; volatile uint *bp; uint cd = BRG_UART_CLK / rate; @@ -137,8 +133,6 @@ m8260_cpm_setbrg(uint brg, uint rate) void m8260_cpm_fastbrg(uint brg, uint rate, int div16) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *)CFG_IMMR; volatile uint *bp; diff --git a/cpu/mpc8260/cpu.c b/cpu/mpc8260/cpu.c index 5d979330a3..4f23012b72 100644 --- a/cpu/mpc8260/cpu.c +++ b/cpu/mpc8260/cpu.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2003 + * (C) Copyright 2000-2006 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * See file CREDITS for list of people who contributed to this @@ -47,10 +47,10 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + int checkcpu (void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immap = (immap_t *) CFG_IMMR; ulong clock = gd->cpu_clk; uint pvr = get_pvr (); @@ -264,8 +264,6 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) */ unsigned long get_tbclk (void) { - DECLARE_GLOBAL_DATA_PTR; - ulong tbclk; tbclk = (gd->bus_clk + 3L) / 4L; diff --git a/cpu/mpc8260/cpu_init.c b/cpu/mpc8260/cpu_init.c index babcce4e9b..640026be5a 100644 --- a/cpu/mpc8260/cpu_init.c +++ b/cpu/mpc8260/cpu_init.c @@ -26,6 +26,8 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + static void config_8260_ioports (volatile immap_t * immr) { int portnum; @@ -97,7 +99,6 @@ static void config_8260_ioports (volatile immap_t * immr) */ void cpu_init_f (volatile immap_t * immr) { - DECLARE_GLOBAL_DATA_PTR; #if !defined(CONFIG_COGENT) /* done in start.S for the cogent */ uint sccr; #endif @@ -222,8 +223,6 @@ void cpu_init_f (volatile immap_t * immr) */ int cpu_init_r (void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *) gd->bd->bi_immr_base; immr->im_cpm.cp_rccr = CFG_RCCR; @@ -236,8 +235,6 @@ int cpu_init_r (void) */ int prt_8260_rsr (void) { - DECLARE_GLOBAL_DATA_PTR; - static struct { ulong mask; char *desc; diff --git a/cpu/mpc8260/ether_fcc.c b/cpu/mpc8260/ether_fcc.c index ed3515fcf3..584c40f17a 100644 --- a/cpu/mpc8260/ether_fcc.c +++ b/cpu/mpc8260/ether_fcc.c @@ -51,6 +51,8 @@ #include #endif +DECLARE_GLOBAL_DATA_PTR; + #if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_COMMANDS & CFG_CMD_NET) && \ defined(CONFIG_NET_MULTI) @@ -644,8 +646,6 @@ swap16 (unsigned short x) void eth_loopback_test (void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *)CFG_IMMR; volatile cpm8260_t *cp = &(immr->im_cpm); int c, nclosed; diff --git a/cpu/mpc8260/i2c.c b/cpu/mpc8260/i2c.c index ea97ab85fb..34bd3897f6 100644 --- a/cpu/mpc8260/i2c.c +++ b/cpu/mpc8260/i2c.c @@ -34,6 +34,8 @@ /* define to enable debug messages */ #undef DEBUG_I2C +DECLARE_GLOBAL_DATA_PTR; + /* uSec to wait between polls of the i2c */ #define DELAY_US 100 /* uSec to wait for the CPM to start processing the buffer */ @@ -213,8 +215,6 @@ static int i2c_setrate(int hz, int speed) void i2c_init(int speed, int slaveadd) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immap = (immap_t *)CFG_IMMR ; volatile cpm8260_t *cp = (cpm8260_t *)&immap->im_cpm; volatile i2c8260_t *i2c = (i2c8260_t *)&immap->im_i2c; diff --git a/cpu/mpc8260/interrupts.c b/cpu/mpc8260/interrupts.c index b2e4d83924..56e9a72137 100644 --- a/cpu/mpc8260/interrupts.c +++ b/cpu/mpc8260/interrupts.c @@ -29,6 +29,8 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + /****************************************************************************/ struct irq_action { @@ -140,8 +142,6 @@ static int m8260_get_irq (struct pt_regs *regs) int interrupt_init_cpu (unsigned *decrementer_count) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immr = (immap_t *) CFG_IMMR; *decrementer_count = (gd->bus_clk / 4) / CFG_HZ; diff --git a/cpu/mpc8260/pci.c b/cpu/mpc8260/pci.c index 44576deb61..ea5514fb12 100644 --- a/cpu/mpc8260/pci.c +++ b/cpu/mpc8260/pci.c @@ -33,6 +33,11 @@ #include #include #include + +#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272 +DECLARE_GLOBAL_DATA_PTR; +#endif + /* * Local->PCI map (from CPU) controlled by * MPC826x master window @@ -234,9 +239,6 @@ static inline void pci_outl (u32 addr, u32 data) void pci_mpc8250_init (struct pci_controller *hose) { -#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272 - DECLARE_GLOBAL_DATA_PTR; -#endif u16 tempShort; volatile immap_t *immap = (immap_t *) CFG_IMMR; diff --git a/cpu/mpc8260/serial_scc.c b/cpu/mpc8260/serial_scc.c index 32016f2f91..3a6eaf0a67 100644 --- a/cpu/mpc8260/serial_scc.c +++ b/cpu/mpc8260/serial_scc.c @@ -32,6 +32,8 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + #if defined(CONFIG_CONS_ON_SCC) #if CONFIG_CONS_INDEX == 1 /* Console on SCC1 */ @@ -181,8 +183,6 @@ int serial_init (void) void serial_setbrg (void) { - DECLARE_GLOBAL_DATA_PTR; - #if defined(CONFIG_CONS_USE_EXTC) m8260_cpm_extcbrg(SCC_INDEX, gd->baudrate, CONFIG_CONS_EXTC_RATE, CONFIG_CONS_EXTC_PINSEL); diff --git a/cpu/mpc8260/serial_smc.c b/cpu/mpc8260/serial_smc.c index b486f8385e..f3dffeb119 100644 --- a/cpu/mpc8260/serial_smc.c +++ b/cpu/mpc8260/serial_smc.c @@ -34,6 +34,8 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + #if defined(CONFIG_CONS_ON_SMC) #if CONFIG_CONS_INDEX == 1 /* Console on SMC1 */ @@ -170,8 +172,6 @@ int serial_init (void) void serial_setbrg (void) { - DECLARE_GLOBAL_DATA_PTR; - #if defined(CONFIG_CONS_USE_EXTC) m8260_cpm_extcbrg(brg_map[SMC_INDEX], gd->baudrate, CONFIG_CONS_EXTC_RATE, CONFIG_CONS_EXTC_PINSEL); diff --git a/cpu/mpc8260/speed.c b/cpu/mpc8260/speed.c index 99afe7609f..360404f0cf 100644 --- a/cpu/mpc8260/speed.c +++ b/cpu/mpc8260/speed.c @@ -25,6 +25,8 @@ #include #include +DECLARE_GLOBAL_DATA_PTR; + /* ------------------------------------------------------------------------- */ /* Bus-to-Core Multiplier */ @@ -101,8 +103,6 @@ corecnf_t corecnf_tab[] = { int get_clocks (void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immap = (immap_t *) CFG_IMMR; ulong clkin; ulong sccr, dfbrg; @@ -159,8 +159,6 @@ int get_clocks (void) int prt_8260_clks (void) { - DECLARE_GLOBAL_DATA_PTR; - volatile immap_t *immap = (immap_t *) CFG_IMMR; ulong sccr, dfbrg; ulong scmr, corecnf, busdf, cpmdf, plldf, pllmf, pcidf; -- cgit