diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-11-30 23:00:05 +0000 |
---|---|---|
committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-11-30 23:00:05 +0000 |
commit | e1cc416af07c0ef509dbfdb75ae909351dcf5373 (patch) | |
tree | 916a18aa1480bdabf7d65ae6f64bb0eb30887813 /c | |
parent | 2007-11-30 Joel Sherrill <joel.sherrill@OARcorp.com> (diff) | |
download | rtems-e1cc416af07c0ef509dbfdb75ae909351dcf5373.tar.bz2 |
2007-11-30 Joel Sherrill <joel.sherrill@OARcorp.com>
* irq/GT64260Int.c, network/if_100MHz/Makefile.am,
network/if_1GHz/Makefile.am: Removed.
Diffstat (limited to 'c')
4 files changed, 5 insertions, 341 deletions
diff --git a/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog b/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog index 926982c9e8..3df6fa2bc7 100644 --- a/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog +++ b/c/src/lib/libbsp/powerpc/mvme5500/ChangeLog @@ -1,3 +1,8 @@ +2007-11-30 Joel Sherrill <joel.sherrill@OARcorp.com> + + * irq/GT64260Int.c, network/if_100MHz/Makefile.am, + network/if_1GHz/Makefile.am: Removed. + 2007-09-20 Kate Feng <feng1@bnl.gov> * network/if_100MHz/GT64260eth.c: Add else. diff --git a/c/src/lib/libbsp/powerpc/mvme5500/irq/GT64260Int.c b/c/src/lib/libbsp/powerpc/mvme5500/irq/GT64260Int.c deleted file mode 100644 index a9daa3d2a8..0000000000 --- a/c/src/lib/libbsp/powerpc/mvme5500/irq/GT64260Int.c +++ /dev/null @@ -1,250 +0,0 @@ -/* GT64260Int.c - GT64260 Interrupt controller support functions - * - * Copyright 2003, 2004, Brookhaven National Laboratory and - * Shuchen Kate Feng <feng1@bnl.gov> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution. - * - */ -#include <libcpu/io.h> -#include <rtems/bspIo.h> /* for printk */ - -#include "bsp/gtreg.h" -#include "bsp/irq.h" - -extern rtems_irq_prio BSPirqPrioTable[BSP_MAIN_IRQ_NUMBER]; - -rtems_GTirq_masks GT_GPPirq_cache=0; -rtems_GTirq_masks GT_MAINirqLO_cache=0, GT_MAINirqHI_cache=0; - -void BSP_GT64260INT_init() -{ - - /* Page 401, Table 598: - * Comm Unit Arbiter Control register : - * bit 10:GPP interrupts as level sensitive(1) or edge sensitive(0). - * We set the GPP interrupts to be edge sensitive. - * MOTload default is set as level sensitive(1). - */ - outl((inl(GT_CommUnitArb_Ctrl)& (~(1<<10))), GT_CommUnitArb_Ctrl); - - /* Initialize the interrupt related GT64260 registers */ - outl( 0, GT_CPU_INT_MASK_LO); - outl( 0, GT_CPU_INT_MASK_HI); - - outl( 0, GT_PCI0_INT_MASK_LO); - outl( 0, GT_PCI0_INT_MASK_HI); - - - outl( 0, GT_PCI1_INT_MASK_LO); - outl( 0, GT_PCI1_INT_MASK_HI); - - outl( 0, GT_CPU_INT0_MASK); - outl( 0, GT_CPU_INT1_MASK); - outl( 0, GT_CPU_INT2_MASK); - outl( 0, GT_CPU_INT3_MASK); - outl(0, GT_GPP_Interrupt_Mask); - outl( 0, GT_GPP_Value); - outl( 0, GT_GPP_Interrupt_Cause); -#if 0 - printk("watchdog timer 0x%x\n",inl(0xb410)); -#endif -} - -static void UpdateMainIrqTbl(int irqNum) -{ - int i=0, j, shifted=0; - -#ifdef SHOW_MORE_INIT_SETTINGS - unsigned long val2, val1; - - val2 = (MainIrqInTbl>>32) & 0xffffffff; - val1 = MainIrqInTbl&0xffffffff; - printk("irqNum %d, MainIrqInTbl 0x%x%x\n", irqNum, val2, val1); - printMainIrqTbl(); -#endif - - /* If entry not in table*/ - if ( !((unsigned long long)(1LLU << irqNum) & MainIrqInTbl)) { - while ( mainIrqTbl[i]!=-1) { - if (BSPirqPrioTable[irqNum]>BSPirqPrioTable[mainIrqTbl[i]]) { - /* all other lower priority entries shifted right */ - for (j=MainIrqTblPtr;j>i; j--) - mainIrqTbl[j]=mainIrqTbl[j-1]; - mainIrqTbl[i]=irqNum; - shifted=1; - break; - } - i++; - } - if (!shifted) mainIrqTbl[MainIrqTblPtr]=irqNum; - MainIrqInTbl |= (unsigned long long)(1LLU << irqNum); - MainIrqTblPtr++; - } -} - -static void CleanMainIrqTbl(int irqNum) -{ - int i, j; - - if (((1LLU << irqNum) & MainIrqInTbl)) { /* If entry in table*/ - for (i=0; i<64; i++) { - if (mainIrqTbl[i]==irqNum) {/*remove it from the entry */ - /* all other lower priority entries shifted left */ - for (j=i;j<MainIrqTblPtr; j++) - mainIrqTbl[j]=mainIrqTbl[j+1]; - MainIrqInTbl &= ~(1LLU << irqNum); - MainIrqTblPtr--; - break; - } - } - } -} - -/*************************************************************************** -* -* BSP_enable_main_irq enables the corresponding bit in the low or high -* "main cause cpu int mask register". -* -*/ -void BSP_enable_main_irq(const rtems_irq_number irqNum) -{ - unsigned bitNum; - rtems_interrupt_level level; - - bitNum = ((int)irqNum) - BSP_MICL_IRQ_LOWEST_OFFSET; - - rtems_interrupt_disable(level); - -#if DynamicIrqTbl - UpdateMainIrqTbl((int) irqNum); -#endif - if (bitNum <32) { - GT_MAINirqLO_cache |= (1 << bitNum); - outl(GT_MAINirqLO_cache, GT_CPU_INT_MASK_LO); - } - else { - bitNum-=32; - GT_MAINirqHI_cache |= (1 << bitNum); - outl(GT_MAINirqHI_cache, GT_CPU_INT_MASK_HI); - } - rtems_interrupt_enable(level); -} - -/*************************************************************************** -* -* BSP_disable_main_irq disables the corresponding bit in the low or high -* main cause cpu int mask register. -* -*/ -void BSP_disable_main_irq(const rtems_irq_number irqNum) -{ - unsigned bitNum; - rtems_interrupt_level level; - - bitNum = ((int)irqNum) - BSP_MICL_IRQ_LOWEST_OFFSET; - - rtems_interrupt_disable(level); - -#if DynamicIrqTbl - CleanMainIrqTbl((int) irqNum); -#endif - if (bitNum <32) { - GT_MAINirqLO_cache &= ~(1 << bitNum); - outl(GT_MAINirqLO_cache, GT_CPU_INT_MASK_LO); - } - else { - bitNum-=32; - GT_MAINirqHI_cache &= ~(1 << bitNum); - outl(GT_MAINirqHI_cache, GT_CPU_INT_MASK_HI); - } - rtems_interrupt_enable(level); -} - -/****************************************************************************** -* -* BSP_enable_gpp_irq enables the corresponding bit in the GPP interrupt -* mask register. The interrupt level is numerically equivalent to the -* corresponding interrupt vector. -* -*/ -void BSP_enable_gpp_irq(const rtems_irq_number irqNum) -{ - unsigned bitNum; - unsigned int mask; - int group; - int bit; - rtems_interrupt_level level; - - bitNum = ((int)irqNum) - BSP_GPP_IRQ_LOWEST_OFFSET; - - rtems_interrupt_disable(level); - -#if DynamicIrqTbl - group = bitNum/8; - if ( !GPPinMainIrqTbl[group]) /* avoid duplicated entry */ - UpdateMainIrqTbl(BSP_MAIN_GPP7_0_IRQ+group); - bit = bitNum%8; - GPPinMainIrqTbl[group] |= (1<<bit); -#endif - - mask = 1 << bitNum; - GT_GPPirq_cache |= mask; - outl(GT_GPPirq_cache, GT_GPP_Interrupt_Mask); -#ifdef SHOW_MORE_INIT_SETTINGS - printk("enable irqNum %d, bitnum %d \n", irqNum, bitNum); - printk("GPP mask %d \n", inl(GT_GPP_Interrupt_Mask)); -#endif - - rtems_interrupt_enable(level); -} - -/****************************************************************************** -* -* BSP_disable_gpp_irq disables the corresponding bit in the General Purpose -* Port Interrupt. The interrupt level is numerically equivalent to the -* corresponding interrupt vector. -* -*/ -void BSP_disable_gpp_irq(const rtems_irq_number irqNum) -{ - unsigned bitNum; - unsigned int mask; - int group; - int bit; - rtems_interrupt_level level; - - - bitNum = ((int)irqNum) - BSP_GPP_IRQ_LOWEST_OFFSET; - - rtems_interrupt_disable(level); -#if DynamicIrqTbl - group = bitNum/8; - bit = bitNum%8; - GPPinMainIrqTbl[group] &= ~(1<<bit); - if ( !GPPinMainIrqTbl[group])/* If it's really the last one */ - CleanMainIrqTbl(BSP_MAIN_GPP7_0_IRQ+group); -#endif -#ifdef SHOW_MORE_INIT_SETTINGS - printk("disable irqNum %d, bitnum %d \n", irqNum, bitNum); -#endif - mask = ~ (1 << bitNum); - GT_GPPirq_cache &= mask; - outl(GT_GPPirq_cache, GT_GPP_Interrupt_Mask); - rtems_interrupt_enable(level); -} - -/* Only print ten entries for now */ -void BSP_printMainIrqTbl() -{ - int i; - - printk("mainIrqTbl[10]={"); - for (i=0; i<10; i++) - printk("%d,", mainIrqTbl[i]); - printk("}\n"); - printk("GPPinMainIrqTbl 0x%x 0x%x 0x%x 0x%x\n", - GPPinMainIrqTbl[0], GPPinMainIrqTbl[1], - GPPinMainIrqTbl[2], GPPinMainIrqTbl[3]); -} diff --git a/c/src/lib/libbsp/powerpc/mvme5500/network/if_100MHz/Makefile.am b/c/src/lib/libbsp/powerpc/mvme5500/network/if_100MHz/Makefile.am deleted file mode 100644 index 1e00aaad5b..0000000000 --- a/c/src/lib/libbsp/powerpc/mvme5500/network/if_100MHz/Makefile.am +++ /dev/null @@ -1,46 +0,0 @@ -## -## $Id$ -## - -VPATH = @srcdir@: - -INCLUDES = -I @srcdir@/../GT64260 - -C_FILES = GT64260eth.c -include_bspdir = $(includedir)/bsp -include_bsp_HEADERS = GT64260eth.h GT64260ethreg.h - -H_FILES = GT64260eth.h GT64260ethreg.h - -C_O_FILES = $(C_FILES:%.c=$(ARCH)/%.$(OBJEXT)) - -EXTRA_DIST = GT64260eth.c - -OBJS = $(C_O_FILES) - -include $(top_srcdir)/../../../../../../automake/compile.am -include $(top_srcdir)/../../../../../../automake/lib.am - -CFLAGS += -msoft-float - -# -# (OPTIONAL) Add local stuff here using += -# - -$(PROJECT_INCLUDE)/bsp: - $(mkinstalldirs) $< - -$(PROJECT_INCLUDE)/bsp/GT64260eth.h: GT64260eth.h - $(INSTALL_DATA) $< $@ - -$(PROJECT_INCLUDE)/bsp/GT64260ethreg.h: GT64260ethreg.h - $(INSTALL_DATA) $< $@ - - -# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile -PREINSTALL_FILES = $(PROJECT_INCLUDE)/bsp $(PROJECT_INCLUDE)/bsp/GT64260eth.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/GT64260ethreg.h - -all-local: $(ARCH) $(PREINSTALL_FILES) $(OBJS) - -include $(top_srcdir)/../../../../../../automake/local.am diff --git a/c/src/lib/libbsp/powerpc/mvme5500/network/if_1GHz/Makefile.am b/c/src/lib/libbsp/powerpc/mvme5500/network/if_1GHz/Makefile.am deleted file mode 100644 index 9511e4822e..0000000000 --- a/c/src/lib/libbsp/powerpc/mvme5500/network/if_1GHz/Makefile.am +++ /dev/null @@ -1,45 +0,0 @@ -## -## $Id$ -## - -VPATH = @srcdir@: - -INCLUDES = -I @srcdir@/../GT64260 - -C_FILES = if_wm.c pci_map.c -include_bspdir = $(includedir)/bsp -include_bsp_HEADERS = if_wmreg.h pcireg.h - -H_FILES = if_wmreg.h pcireg.h - -C_O_FILES = $(C_FILES:%.c=$(ARCH)/%.$(OBJEXT)) - -EXTRA_DIST = if_wm.c pci_map.c - -OBJS = $(C_O_FILES) - -include $(top_srcdir)/../../../../../../automake/compile.am -include $(top_srcdir)/../../../../../../automake/lib.am - -CFLAGS += -msoft-float - -# -# (OPTIONAL) Add local stuff here using += -# - -$(PROJECT_INCLUDE)/bsp: - $(mkinstalldirs) $< - -$(PROJECT_INCLUDE)/bsp/if_wmreg.h: if_wmreg.h - $(INSTALL_DATA) $< $@ - -$(PROJECT_INCLUDE)/bsp/pcireg.h: pcireg.h - $(INSTALL_DATA) $< $@ - -# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile -PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/if_wmreg.h -PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/pcireg.h - -all-local: $(ARCH) $(PREINSTALL_FILES) $(OBJS) - -include $(top_srcdir)/../../../../../../automake/local.am |