godzil/ack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Updated VC4 docs.

Browse Source 
--HG--
branch : dtrg-videocore
This commit is contained in:
David Given
2013-06-21 23:21:08 +01:00
parent fd2360be0f
commit 2be811bac2
2 changed files with 48 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
plat/rpi/README
View File

@@ -5,6 +5,9 @@ This is a fairly crude port of the ACK to produce VideoCore IV machine
code, suitable for use on the Raspberry Pi. It produces terrible but
working code. The resulting binaries can be used either bare metal or
loaded as a GPU kernel and executed using a modified mailbox.c (see below).
Currently floating point support is present but incomplete; and as the
VideoCore IV does not have double-precision float support, the C compiler
treats doubles as single precision.
As much of the standard C library as is relevant works; if
you're running in bare-metal mode, you can hook stdin/stdout up to the