Change in coreboot[master]: cpu/qemu-x86: Add x86_64 bootblock support

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/35680 )

Change subject: cpu/qemu-x86: Add x86_64 bootblock support
......................................................................

Patch Set 6:

(2 comments)

https://review.coreboot.org/c/coreboot/+/35680/6/util/pgtblgen/pgtblgen.c 
File util/pgtblgen/pgtblgen.c:

https://review.coreboot.org/c/coreboot/+/35680/6/util/pgtblgen/pgtblgen.c@28 
PS6, Line 28: 	printf("usage: %s -b <addr> -a <arch> -o <file>\n", argv[0]);
Prefer using '"%s...", __func__' to using 'usage', this function's name, in a string

https://review.coreboot.org/c/coreboot/+/35680/6/util/pgtblgen/pgtblgen.c@14... 
PS6, Line 147: 	FILE *fd = fopen(filename, "wb");
need consistent spacing around '*' (ctx:WxV)