Merge branch '2021-11-12-assorted-updates'

- A number of pxe related cleanups and related re-organization.
- A few related pxe/sysboot/extlinux improvements
- Remove some dead code.
- Update Azure to use a newer Windows build environment
- Add a .get_maintainer.conf file
- A few minor TI SoC platform updates

1 files changed, 18 insertions, 2 deletions

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index d7ee35b4773..e634bd70b66 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -816,11 +816,12 @@ int vprintf(const char *fmt, va_list args)
 }
 #endif
 
+static char local_toa[22];
+
 char *simple_itoa(ulong i)
 {
 	/* 21 digits plus null terminator, good for 64-bit or smaller ints */
-	static char local[22];
-	char *p = &local[21];
+	char *p = &local_toa[21];
 
 	*p-- = '\0';
 	do {
@@ -830,6 +831,21 @@ char *simple_itoa(ulong i)
 	return p + 1;
 }
 
+char *simple_xtoa(ulong num)
+{
+	/* 16 digits plus nul terminator, good for 64-bit or smaller ints */
+	char *p = &local_toa[17];
+
+	*--p = '\0';
+	do {
+		p -= 2;
+		hex_byte_pack(p, num & 0xff);
+		num >>= 8;
+	} while (num > 0);
+
+	return p;
+}
+
 /* We don't seem to have %'d in U-Boot */
 void print_grouped_ull(unsigned long long int_val, int digits)
 {