X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/61b0cfe9df810db4fbca78e5f880d61c5063f324..6204987c3539b71856b4456f218511530af12c6f:/include/config.h

diff --git a/include/config.h b/include/config.h
index 91b1fae..d0749b3 100644
--- a/include/config.h
+++ b/include/config.h
@@ -1,10 +1,19 @@
-#ifndef CONFIG_H		
+#ifndef CONFIG_H
 #define CONFIG_H
 
+/* Environment variables */
+
+#define ENV_BAUDRATE	"baudrate"
+#define ENV_BOOTDELAY	"bootdelay"
+#define ENV_BOOTCMD		"bootcmd"
+#define ENV_PINALIAS	"pin_alias"
+
 #define CONFIG_ENV_SIZE		1600
 #define CONFIG_ENV_OFFSET	0
 #define CONFIG_ENVVAR_MAX	20
 
+#define CONFIG_BAUDRATE		115200L
+#define CONFIG_PWRON_DELAY	2000		/* ms to wait after power on */
 #define CONFIG_BOOTDELAY	4
 //#define CONFIG_ZERO_BOOTDELAY_CHECK	1
 
@@ -16,13 +25,14 @@
 
 #define CONFIG_SYS_I2C_RTC_ADDR	0x50
 #define CONFIG_SYS_I2C_BUFSIZE	64
-#define CONFIG_SYS_I2C_CLOCK	100000L		/* 100kHz */
+#define CONFIG_SYS_I2C_CLOCK	100000L	/* SCL clock frequency in Hz */
 
 #define CONFIG_SYS_CBSIZE	250
-#define CONFIG_SYS_ENV_NAMELEN	16
 #define CONFIG_SYS_MAXARGS	8
+#define CONFIG_SYS_ENV_NAMELEN	16
 
 #define CONFIG_SYS_PROMPT	"=> "
+#define CONFIG_ESC_CHAR		('^'-0x40)
 
 
 /* TODO: */
@@ -32,4 +42,3 @@
 #define CONFIG_SYS_LONGHELP	1
 
 #endif /* CONFIG_H */
-