Changeset 5360cf0 in mainline

Timestamp:

2009-08-20T16:48:08Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

a11099f

Parents:

00a020d

Message:

coding style (no change in functionality)

Location:

boot/arch/sparc64/loader

Files:

• boot.S (modified) (5 diffs)
• register.h (modified) (1 diff)
• stack.h (modified) (1 diff)

boot/arch/sparc64/loader/boot.S

@@ -31 +31 @@
 #include <register.h>
 
-#define INITIAL_STACK_SIZE      8192
+#define INITIAL_STACK_SIZE  8192
 
-#define NWINDOWS                8
+#define NWINDOWS  8
 
 .register %g2, #scratch
@@ -57 +57 @@
         .half 0
         .half 0
+
 .global silo_ramdisk_image
 silo_ramdisk_image:
         .word 0
+
 .global silo_ramdisk_size
 silo_ramdisk_size:
@@ -65 +67 @@
 
 .align 8
-1:      
+1:
         /*
          * Disable interrupts and disable address masking.
@@ -71 +73 @@
         wrpr %g0, PSTATE_PRIV_BIT, %pstate
         
-        wrpr %g0, NWINDOWS - 2, %cansave        ! set maximum saveable windows
-        wrpr %g0, 0, %canrestore                ! get rid of windows we will never need again
-        wrpr %g0, 0, %otherwin                  ! make sure the window state is consistent
-        wrpr %g0, NWINDOWS - 1, %cleanwin       ! prevent needless clean_window traps for kernel
-
+        wrpr %g0, NWINDOWS - 2, %cansave   ! set maximum saveable windows
+        wrpr %g0, 0, %canrestore           ! get rid of windows we will never need again
+        wrpr %g0, 0, %otherwin             ! make sure the window state is consistent
+        wrpr %g0, NWINDOWS - 1, %cleanwin  ! prevent needless clean_window traps for kernel
+        
         set initial_stack_top, %sp
         add %sp, -STACK_BIAS, %sp
-
+        
         set ofw_cif, %l0
- 
-        call ofw_init           ! initialize OpenFirmware
+        
+        call ofw_init   ! initialize OpenFirmware
         stx %o4, [%l0]
         
@@ -90 +92 @@
 initial_stack:
         .space INITIAL_STACK_SIZE
+
 initial_stack_top:
         .space STACK_WINDOW_SAVE_AREA_SIZE

boot/arch/sparc64/loader/register.h

@@ -30 +30 @@
 #define BOOT_sparc64_REGISTER_H_
 
-#define PSTATE_IE_BIT   2
-#define PSTATE_PRIV_BIT 4
-#define PSTATE_AM_BIT   8
+#define PSTATE_IE_BIT    2
+#define PSTATE_PRIV_BIT  4
+#define PSTATE_AM_BIT    8
 
-#define ASI_ICBUS_CONFIG                0x4a
-#define ICBUS_CONFIG_MID_SHIFT          17
+#define ASI_ICBUS_CONFIG        0x4a
+#define ICBUS_CONFIG_MID_SHIFT  17
 
 #endif

boot/arch/sparc64/loader/stack.h

@@ -30 +30 @@
 #define BOOT_sparc64_STACK_H_
 
-#define STACK_ALIGNMENT                 16
-#define STACK_BIAS                      2047
-#define STACK_WINDOW_SAVE_AREA_SIZE     (16*8)
+#define STACK_ALIGNMENT              16
+#define STACK_BIAS                   2047
+#define STACK_WINDOW_SAVE_AREA_SIZE  (16 * 8)
 
 #endif