Displaying 8 results from an estimated 8 matches for "fixed_reg".
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fixed_regs
2018 Dec 21
2
[RFC] Allocatable Global Register Variables for ARM
...ain proposed functional change to Clang is the tracking of global register variable declarations via module flags.
Each declaration in a translation unit such as "register unsigned int foo __asm("r4");", will be mapped by the front-end to a module flag.
e.g.
---
!{i32 1, !"fixed_reg.foo", !"r4"}
---
This is achieved via a modification to CodeGenModule::EmitGlobal. In addition, there are some changes relating
to specifying valid global registers (by adding an Arm override for isValidGlobalRegister),
Draft Patch: https://reviews.llvm.org/D56003
LLVM Changes
---...
2012 Dec 27
30
[PATCH v3 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v3.
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code. However, this solution
requires some changes in baremetal x86 code. First of
2012 Dec 27
30
[PATCH v3 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v3.
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code. However, this solution
requires some changes in baremetal x86 code. First of
2012 Dec 27
30
[PATCH v3 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v3.
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code. However, this solution
requires some changes in baremetal x86 code. First of
2019 Jan 04
2
[RFC] Allocatable Global Register Variables for ARM
...ain proposed functional change to Clang is the tracking of global register variable declarations via module flags.
Each declaration in a translation unit such as "register unsigned int foo __asm("r4");", will be mapped by the front-end to a module flag.
e.g.
---
!{i32 1, !"fixed_reg.foo", !"r4"}
---
This is achieved via a modification to CodeGenModule::EmitGlobal. In addition, there are some changes relating
to specifying valid global registers (by adding an Arm override for isValidGlobalRegister),
Draft Patch: https://reviews.llvm.org/D56003
Why did you dec...
2012 Nov 20
12
[PATCH v2 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v2
(previous version were posted to few people by mistake; sorry for that).
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code.
2012 Nov 20
12
[PATCH v2 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v2
(previous version were posted to few people by mistake; sorry for that).
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code.
2012 Nov 20
12
[PATCH v2 00/11] xen: Initial kexec/kdump implementation
Hi,
This set of patches contains initial kexec/kdump implementation for Xen v2
(previous version were posted to few people by mistake; sorry for that).
Currently only dom0 is supported, however, almost all infrustructure
required for domU support is ready.
Jan Beulich suggested to merge Xen x86 assembler code with baremetal x86 code.
This could simplify and reduce a bit size of kernel code.