#ifndef __PPC440_H__
#define __PPC440_H__
-#define CFG_DCACHE_SIZE (32 << 10) /* For AMCC 440 CPUs */
+#define CONFIG_SYS_DCACHE_SIZE (32 << 10) /* For AMCC 440 CPUs */
/*--------------------------------------------------------------------- */
/* Special Purpose Registers */
#define PLB4_ACR_WRP (0x80000000 >> 7)
-/* Nebula PLB4 Arbiter - PowerPC440EP */
-#define PLB_ARBITER_BASE 0x80
-
-#define plb0_revid (PLB_ARBITER_BASE+ 0x00)
-#define plb0_acr (PLB_ARBITER_BASE+ 0x01)
-#define plb0_acr_ppm_mask 0xF0000000
-#define plb0_acr_ppm_fixed 0x00000000
-#define plb0_acr_ppm_fair 0xD0000000
-#define plb0_acr_hbu_mask 0x08000000
-#define plb0_acr_hbu_disabled 0x00000000
-#define plb0_acr_hbu_enabled 0x08000000
-#define plb0_acr_rdp_mask 0x06000000
-#define plb0_acr_rdp_disabled 0x00000000
-#define plb0_acr_rdp_2deep 0x02000000
-#define plb0_acr_rdp_3deep 0x04000000
-#define plb0_acr_rdp_4deep 0x06000000
-#define plb0_acr_wrp_mask 0x01000000
-#define plb0_acr_wrp_disabled 0x00000000
-#define plb0_acr_wrp_2deep 0x01000000
-
-#define plb0_besrl (PLB_ARBITER_BASE+ 0x02)
-#define plb0_besrh (PLB_ARBITER_BASE+ 0x03)
-#define plb0_bearl (PLB_ARBITER_BASE+ 0x04)
-#define plb0_bearh (PLB_ARBITER_BASE+ 0x05)
-#define plb0_ccr (PLB_ARBITER_BASE+ 0x08)
-
-#define plb1_acr (PLB_ARBITER_BASE+ 0x09)
-#define plb1_acr_ppm_mask 0xF0000000
-#define plb1_acr_ppm_fixed 0x00000000
-#define plb1_acr_ppm_fair 0xD0000000
-#define plb1_acr_hbu_mask 0x08000000
-#define plb1_acr_hbu_disabled 0x00000000
-#define plb1_acr_hbu_enabled 0x08000000
-#define plb1_acr_rdp_mask 0x06000000
-#define plb1_acr_rdp_disabled 0x00000000
-#define plb1_acr_rdp_2deep 0x02000000
-#define plb1_acr_rdp_3deep 0x04000000
-#define plb1_acr_rdp_4deep 0x06000000
-#define plb1_acr_wrp_mask 0x01000000
-#define plb1_acr_wrp_disabled 0x00000000
-#define plb1_acr_wrp_2deep 0x01000000
-
-#define plb1_besrl (PLB_ARBITER_BASE+ 0x0A)
-#define plb1_besrh (PLB_ARBITER_BASE+ 0x0B)
-#define plb1_bearl (PLB_ARBITER_BASE+ 0x0C)
-#define plb1_bearh (PLB_ARBITER_BASE+ 0x0D)
-
/* Pin Function Control Register 1 */
#define SDR0_PFC1 0x4101
#define SDR0_PFC1_U1ME_MASK 0x02000000 /* UART1 Mode Enable */
#define SDR0_ETH_CFG_ZMII_RMII_MODE_10M 0x10
#define SDR0_ETH_CFG_ZMII_RMII_MODE_100M 0x11
+/* Ethernet Status Register */
+#define SDR0_ETH_STS 0x4104
+
/* Miscealleneaous Function Reg. (SDR0_MFR) */
#define SDR0_MFR 0x4300
#define SDR0_MFR_T0TxFL 0x00800000 /* force parity error TAHOE0 Tx FIFO bits 0:63 */
/*-----------------------------------------------------------------------------
| PCI Internal Registers et. al. (accessed via plb)
+----------------------------------------------------------------------------*/
-#define PCIX0_CFGADR (CFG_PCI_BASE + 0x0ec00000)
-#define PCIX0_CFGDATA (CFG_PCI_BASE + 0x0ec00004)
-#define PCIX0_CFGBASE (CFG_PCI_BASE + 0x0ec80000)
-#define PCIX0_IOBASE (CFG_PCI_BASE + 0x08000000)
+#define PCIX0_CFGADR (CONFIG_SYS_PCI_BASE + 0x0ec00000)
+#define PCIX0_CFGDATA (CONFIG_SYS_PCI_BASE + 0x0ec00004)
+#define PCIX0_CFGBASE (CONFIG_SYS_PCI_BASE + 0x0ec80000)
+#define PCIX0_IOBASE (CONFIG_SYS_PCI_BASE + 0x08000000)
#if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
/* PCI Local Configuration Registers
--------------------------------- */
-#define PCI_MMIO_LCR_BASE (CFG_PCI_BASE + 0x0f400000) /* Real => 0x0EF400000 */
+#define PCI_MMIO_LCR_BASE (CONFIG_SYS_PCI_BASE + 0x0f400000) /* Real => 0x0EF400000 */
/* PCI Master Local Configuration Registers */
#define PCIX0_PMM0LA (PCI_MMIO_LCR_BASE + 0x00) /* PMM0 Local Address */
#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
/* USB2.0 Device */
-#define USB2D0_BASE CFG_USB2D0_BASE
+#define USB2D0_BASE CONFIG_SYS_USB2D0_BASE
#define USB2D0_INTRIN (USB2D0_BASE + 0x00000000)
#if defined(CONFIG_440GP) || defined(CONFIG_440GX) || \
defined(CONFIG_440SP) || defined(CONFIG_440SPE) || \
defined(CONFIG_460SX)
-#define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000700)
+#define GPIO0_BASE (CONFIG_SYS_PERIPHERAL_BASE+0x00000700)
#define GPIO0_OR (GPIO0_BASE+0x0)
#define GPIO0_TCR (GPIO0_BASE+0x4)
#if defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \
defined(CONFIG_460EX) || defined(CONFIG_460GT)
-#define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000B00)
-#define GPIO1_BASE (CFG_PERIPHERAL_BASE+0x00000C00)
+#define GPIO0_BASE (CONFIG_SYS_PERIPHERAL_BASE+0x00000B00)
+#define GPIO1_BASE (CONFIG_SYS_PERIPHERAL_BASE+0x00000C00)
#define GPIO0_OR (GPIO0_BASE+0x0)
#define GPIO0_TCR (GPIO0_BASE+0x4)
#ifndef __ASSEMBLY__
-static inline u32 get_mcsr(void)
-{
- u32 val;
-
- asm volatile("mfspr %0, 0x23c" : "=r" (val) :);
- return val;
-}
-
-static inline void set_mcsr(u32 val)
-{
- asm volatile("mtspr 0x23c, %0" : "=r" (val) :);
-}
-
#endif /* _ASMLANGUAGE */
#endif /* __PPC440_H__ */