sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM Packages: Removed trailing spaces

Browse Source 
Trailing spaces create issue/warning when generating/applying patches.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15833 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Ronald Cron
2014-08-19 13:29:52 +00:00
committed by oliviermartin
parent 62d441fb17
commit 3402aac7d9
554 changed files with 6333 additions and 6345 deletions
Download Patch File Download Diff File Expand all files Collapse all files

90
EmbeddedPkg/Ebl/Main.c
View File

@@ -31,13 +31,13 @@ UINTN gScreenRows;
// Global to turn on/off breaking commands with prompts before they scroll the screen
BOOLEAN gPageBreak = TRUE;
VOID
VOID
RingBufferIncrement (
IN INTN *Value
)
{
*Value = *Value + 1;
if (*Value >= MAX_CMD_HISTORY) {
*Value = 0;
}
@@ -49,14 +49,14 @@ RingBufferDecrement (
)
{
*Value = *Value - 1;
if (*Value < 0) {
*Value = MAX_CMD_HISTORY - 1;
}
}
/**
Save this command in the circular history buffer. Older commands are
Save this command in the circular history buffer. Older commands are
overwritten with newer commands.
@param Cmd Command line to archive the history of.
@@ -71,7 +71,7 @@ SetCmdHistory (
{
// Don't bother adding empty commands to the list
if (AsciiStrLen(Cmd) != 0) {
// First entry
if (mCmdHistoryStart == -1) {
mCmdHistoryStart = 0;
@@ -79,19 +79,19 @@ SetCmdHistory (
} else {
// Record the new command at the next index
RingBufferIncrement(&mCmdHistoryStart);
// If the next index runs into the end index, shuffle end back by one
if (mCmdHistoryStart == mCmdHistoryEnd) {
RingBufferIncrement(&mCmdHistoryEnd);
}
}
// Copy the new command line into the ring buffer
AsciiStrnCpy(&mCmdHistory[mCmdHistoryStart][0], Cmd, MAX_CMD_LINE);
}
// Reset the command history for the next up arrow press
mCmdHistoryCurrent = mCmdHistoryStart;
mCmdHistoryCurrent = mCmdHistoryStart;
}
@@ -110,41 +110,41 @@ GetCmdHistory (
)
{
CHAR8 *HistoricalCommand = NULL;
// No history yet?
if (mCmdHistoryCurrent == -1) {
HistoricalCommand = mCmdBlank;
goto Exit;
}
if (Direction == SCAN_UP) {
HistoricalCommand = &mCmdHistory[mCmdHistoryCurrent][0];
// if we just echoed the last command, hang out there, don't wrap around
if (mCmdHistoryCurrent == mCmdHistoryEnd) {
goto Exit;
}
// otherwise, back up by one
RingBufferDecrement(&mCmdHistoryCurrent);
} else if (Direction == SCAN_DOWN) {
// if we last echoed the start command, put a blank prompt out
if (mCmdHistoryCurrent == mCmdHistoryStart) {
HistoricalCommand = mCmdBlank;
goto Exit;
}
// otherwise increment the current pointer and return that command
RingBufferIncrement(&mCmdHistoryCurrent);
RingBufferIncrement(&mCmdHistoryCurrent);
HistoricalCommand = &mCmdHistory[mCmdHistoryCurrent][0];
RingBufferDecrement(&mCmdHistoryCurrent);
}
Exit:
Exit:
return HistoricalCommand;
}
@@ -202,7 +202,7 @@ ParseArguments (
} else if (*Char != ' ') {
Argv[Arg++] = Char;
LookingForArg = FALSE;
}
}
} else {
// Looking for the terminator of an Argv[] entry
if (!InQuote && (*Char == ' ')) {
@@ -214,7 +214,7 @@ ParseArguments (
*Char = '\0';
InQuote = FALSE;
}
}
}
}
*Argc = Arg;
@@ -236,7 +236,7 @@ ParseArguments (
@param Key EFI Key information returned
@param TimeoutInSec Number of seconds to wait to timeout
@param CallBack Callback called every second during the timeout wait
@param CallBack Callback called every second during the timeout wait
@return EFI_SUCCESS Key was returned
@return EFI_TIMEOUT If the TimoutInSec expired
@@ -275,15 +275,15 @@ EblGetCharKey (
if (WaitCount == 2) {
gBS->CloseEvent (WaitList[1]);
}
return EFI_SUCCESS;
return EFI_SUCCESS;
}
break;
case 1:
// Periodic 1 sec timer signaled
// Periodic 1 sec timer signaled
TimeoutInSec--;
if (CallBack != NULL) {
// Call the users callback function if registered
// Call the users callback function if registered
CallBack (TimeoutInSec);
}
if (TimeoutInSec == 0) {
@@ -294,7 +294,7 @@ EblGetCharKey (
default:
ASSERT (FALSE);
}
}
}
}
@@ -305,7 +305,7 @@ EblGetCharKey (
If the use hits Q to quit return TRUE else for any other key return FALSE.
PrefixNewline is used to figure out if a newline is needed before the prompt
string. This depends on the last print done before calling this function.
CurrentRow is updated by one on a call or set back to zero if a prompt is
CurrentRow is updated by one on a call or set back to zero if a prompt is
needed.
@param CurrentRow Used to figure out if its the end of the page and updated
@@ -349,7 +349,7 @@ EblAnyKeyToContinueQtoQuit (
/**
Set the text color of the EFI Console. If a zero is passed in reset to
Set the text color of the EFI Console. If a zero is passed in reset to
default text/background color.
@param Attribute For text and background color
@@ -372,12 +372,12 @@ EblSetTextColor (
/**
Collect the keyboard input for a cmd line. Carriage Return, New Line, or ESC
terminates the command line. You can edit the command line via left arrow,
delete and backspace and they all back up and erase the command line.
delete and backspace and they all back up and erase the command line.
No edit of command line is possible without deletion at this time!
The up arrow and down arrow fill Cmd with information from the history
The up arrow and down arrow fill Cmd with information from the history
buffer.
@param Cmd Command line to return
@param Cmd Command line to return
@param CmdMaxSize Maximum size of Cmd
@return The Status of EblGetCharKey()
@@ -462,9 +462,9 @@ EblPrintStartupBanner (
/**
Send null requests to all removable media block IO devices so the a media add/remove/change
can be detected in real before we execute a command.
can be detected in real before we execute a command.
This is mainly due to the fact that the FAT driver does not do this today so you can get stale
This is mainly due to the fact that the FAT driver does not do this today so you can get stale
dir commands after an SD Card has been removed.
**/
VOID
@@ -521,7 +521,7 @@ EblPrompt (
commands returns an error.
@param CmdLine Command Line to process.
@param MaxCmdLineSize MaxSize of the Command line
@param MaxCmdLineSize MaxSize of the Command line
@return EFI status of the Command
@@ -559,17 +559,17 @@ ProcessCmdLine (
}
} else {
AsciiPrint ("The command '%a' is not supported.\n", Argv[0]);
}
}
}
}
}
return Status;
}
/**
Embedded Boot Loader (EBL) - A simple EFI command line application for embedded
Embedded Boot Loader (EBL) - A simple EFI command line application for embedded
devices. PcdEmbeddedAutomaticBootCommand is a complied in command line that
gets executed automatically. The ; separator allows multiple commands
for each command line.
@@ -585,7 +585,7 @@ EFIAPI
EdkBootLoaderEntry (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
)
{
EFI_STATUS Status;
CHAR8 CmdLine[MAX_CMD_LINE];
@@ -605,7 +605,7 @@ EdkBootLoaderEntry (
EblInitializeExternalCmd ();
EblInitializeNetworkCmd();
EblInitializeVariableCmds ();
if (gST->ConOut == NULL) {
DEBUG((EFI_D_ERROR,"Error: No Console Output\n"));
return EFI_NOT_READY;
@@ -628,29 +628,29 @@ EdkBootLoaderEntry (
gST->ConOut->QueryMode (gST->ConOut, gST->ConOut->Mode->Mode, &gScreenColumns, &gScreenRows);
EblPrintStartupBanner ();
// Parse command line and handle commands separated by ;
// The loop prints the prompt gets user input and saves history
// Look for a variable with a default command line, otherwise use the Pcd
ZeroMem(&VendorGuid, sizeof(EFI_GUID));
Status = gRT->GetVariable(CommandLineVariableName, &VendorGuid, NULL, &CommandLineVariableSize, CommandLineVariable);
if (Status == EFI_BUFFER_TOO_SMALL) {
CommandLineVariable = AllocatePool(CommandLineVariableSize);
Status = gRT->GetVariable(CommandLineVariableName, &VendorGuid, NULL, &CommandLineVariableSize, CommandLineVariable);
if (!EFI_ERROR(Status)) {
UnicodeStrToAsciiStr(CommandLineVariable, CmdLine);
}
FreePool(CommandLineVariable);
}
if (EFI_ERROR(Status)) {
AsciiStrCpy (CmdLine, (CHAR8 *)PcdGetPtr (PcdEmbeddedAutomaticBootCommand));
}
for (;;) {
Status = ProcessCmdLine (CmdLine, MAX_CMD_LINE);
if (Status == EFI_ABORTED) {