[coreboot-gerrit] Change in em100[master]: em100: Increase maximum ROM size to 64MB

[Ryan O'Leary (Code Review)]

Ryan O'Leary has uploaded this change for review. ( https://review.coreboot.org/28945

Change subject: em100: Increase maximum ROM size to 64MB
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em100: Increase maximum ROM size to 64MB

The previous maximum ROM size was 16MB. This is necessary to use em100
for emulating flash parts larger than 16MB, but I do not make any
promise that all flash parts larger than 16MB will work.

Change-Id: I94385eb9a46853e50550aa43aaa4822f24a0b095
Signed-off-by: Ryan O'Leary 
---
M em100.c
1 file changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/em100 refs/changes/45/28945/1

diff --git a/em100.c b/em100.c
index d4c215a..4673266 100644
--- a/em100.c
+++ b/em100.c
@@ -748,8 +748,8 @@
    }

if (read_filename) {
-		/* largest size - 16MB */
-		int maxlen = desiredchip ? chip->size : 0x1000000;
+		/* largest size - 64MB */
+		int maxlen = desiredchip ? chip->size : 0x4000000;
    	void *data = malloc(maxlen);
    	if (data == NULL) {
    		printf("FATAL: couldn't allocate memory\n");
@@ -775,7 +775,7 @@
    }

if (filename) {
-		int maxlen = 0x1000000; /* largest size - 16MB */
+		int maxlen = 0x4000000; /* largest size - 64MB */
    	void *data = malloc(maxlen);
    	if (data == NULL) {
    		printf("FATAL: couldn't allocate memory\n");