From 9603e4e92ff9a4ae656cc4a857bdb655cf126375 Mon Sep 17 00:00:00 2001
From: Rob Purchase <shotofadds@rockbox.org>
Date: Mon, 10 Mar 2008 21:39:04 +0000
Subject: D2: Fix IRAM usage, but disable it for now as Tremor does not fit
 ('make zip' works now). Fix duplicate CONFIG_LCD value.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16623 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/target/arm/tcc780x/crt0.S | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'firmware/target')

diff --git a/firmware/target/arm/tcc780x/crt0.S b/firmware/target/arm/tcc780x/crt0.S
index 6e092bcd82..af37b40814 100644
--- a/firmware/target/arm/tcc780x/crt0.S
+++ b/firmware/target/arm/tcc780x/crt0.S
@@ -133,6 +133,16 @@ copied_start:
     ldrhi  r5, [r4], #4
     strhi  r5, [r2], #4
     bhi    1b
+
+    /* Copy the IRAM (SRAM) */
+    ldr    r2, =_iramcopy
+    ldr    r3, =_iramstart
+    ldr    r4, =_iramend
+1:
+    cmp    r4, r3
+    ldrhi  r5, [r2], #4
+    strhi  r5, [r3], #4
+    bhi    1b
     
     /* Zero out IBSS */
     ldr    r2, =_iedata
-- 
cgit v1.2.3