Added changelog entry for previous small commits and extended README on

[u-boot] / README

diff --git a/README b/README
index 59f4cd2872a3307a94a0917cda00903078bfad24..e0240238b8703cf1e0ede26ceb9c67d4eb9fbed6 100644 (file)
--- a/README
+++ b/README
@@ -262,12 +262,13 @@ The following options need to be configured:
                PowerPC based boards:
                ---------------------
 
-               CONFIG_ADCIOP           CONFIG_GEN860T          CONFIG_PCI405
-               CONFIG_ADS860           CONFIG_GENIETV          CONFIG_PCIPPC2
-               CONFIG_AMX860           CONFIG_GTH              CONFIG_PCIPPC6
-               CONFIG_AP1000           CONFIG_gw8260           CONFIG_pcu_e
-               CONFIG_AR405            CONFIG_hermes           CONFIG_PIP405
-               CONFIG_BAB7xx           CONFIG_hymod            CONFIG_PM826
+               CONFIG_ADCIOP           CONFIG_FPS860L          CONFIG_OXC
+               CONFIG_ADS860           CONFIG_GEN860T          CONFIG_PCI405
+               CONFIG_AMX860           CONFIG_GENIETV          CONFIG_PCIPPC2
+               CONFIG_AP1000           CONFIG_GTH              CONFIG_PCIPPC6
+               CONFIG_AR405            CONFIG_gw8260           CONFIG_pcu_e
+               CONFIG_BAB7xx           CONFIG_hermes           CONFIG_PIP405
+               CONFIG_BC3450           CONFIG_hymod            CONFIG_PM826
                CONFIG_c2mon            CONFIG_IAD210           CONFIG_ppmc8260
                CONFIG_CANBT            CONFIG_ICU862           CONFIG_QS823
                CONFIG_CCM              CONFIG_IP860            CONFIG_QS850
@@ -299,19 +300,19 @@ The following options need to be configured:
                CONFIG_FADS860T         CONFIG_NX823            CONFIG_WALNUT
                CONFIG_FLAGADM          CONFIG_OCRTC            CONFIG_ZPC1900
                CONFIG_FPS850L          CONFIG_ORSG             CONFIG_ZUMA
-               CONFIG_FPS860L          CONFIG_OXC
 
                ARM based boards:
                -----------------
 
                CONFIG_ARMADILLO,       CONFIG_AT91RM9200DK,    CONFIG_CERF250,
                CONFIG_CSB637,          CONFIG_DELTA,           CONFIG_DNP1110,
-               CONFIG_EP7312,          CONFIG_H2_OMAP1610,     CONFIG_HHP_CRADLE,
-               CONFIG_IMPA7,           CONFIG_INNOVATOROMAP1510, CONFIG_INNOVATOROMAP1610, 
+               CONFIG_EP7312,          CONFIG_H2_OMAP1610,     CONFIG_HHP_CRADLE,
+               CONFIG_IMPA7,       CONFIG_INNOVATOROMAP1510,   CONFIG_INNOVATOROMAP1610,
                CONFIG_KB9202,          CONFIG_LART,            CONFIG_LPD7A400,
                CONFIG_LUBBOCK,         CONFIG_OSK_OMAP5912,    CONFIG_OMAP2420H4,
-               CONFIG_SHANNON,         CONFIG_P2_OMAP730,      CONFIG_SMDK2400,
-               CONFIG_SMDK2410,        CONFIG_TRAB,            CONFIG_VCMA9
+               CONFIG_PLEB2,           CONFIG_SHANNON,         CONFIG_P2_OMAP730,
+               CONFIG_SMDK2400,        CONFIG_SMDK2410,        CONFIG_TRAB,
+               CONFIG_VCMA9
 
                MicroBlaze based boards:
                ------------------------
@@ -322,6 +323,7 @@ The following options need to be configured:
                ------------------------
 
                CONFIG_PCI5441 CONFIG_PK1C20
+               CONFIG_EP1C20 CONFIG_EP1S10 CONFIG_EP1S40
 
 
 - CPU Module Type: (if CONFIG_COGENT is defined)
@@ -388,12 +390,12 @@ The following options need to be configured:
                frequency is this value multiplied by 13 MHz.
 
                CFG_MONAHANS_TURBO_RUN_MODE_RATIO
-               
+
                Defines the Monahans turbo mode to oscillator
                ratio. Valid values are 1 (default if undefined) and
-               2. The core frequency as calculated above is multiplied 
+               2. The core frequency as calculated above is multiplied
                by this value.
-               
+
 - Linux Kernel Interface:
                CONFIG_CLOCKS_IN_MHZ
 
@@ -1488,6 +1490,12 @@ The following options need to be configured:
                of the backslashes before semicolons and special
                symbols.
 
+- Commandline Editing and History:
+               CONFIG_CMDLINE_EDITING
+
+               Enable editiong and History functions for interactive
+               commandline input operations
+
 - Default Environment:
                CONFIG_EXTRA_ENV_SETTINGS
 
@@ -3309,6 +3317,8 @@ On ARM, the following registers are used:
 
     ==> U-Boot will use R8 to hold a pointer to the global data
 
+NOTE: DECLARE_GLOBAL_DATA_PTR must be used with file-global scope,
+or current versions of GCC may "optimize" the code too much.
 
 Memory Management:
 ------------------
@@ -3459,12 +3469,19 @@ Coding Standards:
 -----------------
 
 All contributions to U-Boot should conform to the Linux kernel
-coding style; see the file "Documentation/CodingStyle" in your Linux
-kernel source directory.
-
-Please note that U-Boot is implemented in C (and to some small parts
-in Assembler); no C++ is used, so please do not use C++ style
-comments (//) in your code.
+coding style; see the file "Documentation/CodingStyle" and the script
+"scripts/Lindent" in your Linux kernel source directory.  In sources
+originating from U-Boot a style corresponding to "Lindent -pcs" (adding
+spaces before parameters to function calls) is actually used.
+
+Source files originating from a different project (for example the
+MTD subsystem) are generally exempt from these guidelines and are not
+reformated to ease subsequent migration to newer versions of those
+sources.
+
+Please note that U-Boot is implemented in C (and to some small parts in
+Assembler); no C++ is used, so please do not use C++ style comments (//)
+in your code.
 
 Please also stick to the following formatting rules:
 - remove any trailing white space