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author | Andrew Waterman <andrew@sifive.com> | 2018-12-03 02:04:57 -0800 |
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committer | Andrew Waterman <andrew@sifive.com> | 2018-12-03 02:04:57 -0800 |
commit | c3fdfc43894a29446a109ea49415c56dcbca7d5a (patch) | |
tree | 14aff8fb540b1334698bf49cce7634c15860f212 | |
parent | 98590f01ef972aaa877b27f243bfb978ac503ebd (diff) | |
download | riscv-isa-manual-c3fdfc43894a29446a109ea49415c56dcbca7d5a.zip riscv-isa-manual-c3fdfc43894a29446a109ea49415c56dcbca7d5a.tar.gz riscv-isa-manual-c3fdfc43894a29446a109ea49415c56dcbca7d5a.tar.bz2 |
Remove config string chapter for now
-rw-r--r-- | src/machine.tex | 8 | ||||
-rw-r--r-- | src/riscv-privileged.tex | 1 |
2 files changed, 2 insertions, 7 deletions
diff --git a/src/machine.tex b/src/machine.tex index 25ce958..c43a9b8 100644 --- a/src/machine.tex +++ b/src/machine.tex @@ -278,8 +278,7 @@ microarchitectures. The convention adopted within the following Implementation field can be used to segregate branches of the same architecture design, including by organization. The {\tt misa} register also helps -distinguish different variants of a design, as does the configuration -string if present. +distinguish different variants of a design. \end{commentary} \subsection{Machine Implementation ID Register {\tt mimpid}} @@ -2377,10 +2376,7 @@ devices or to correctly configure other hardware components that access memory, such as DMA engines. As PMAs are tightly tied to a given physical platform's organization, many details are inherently platform-specific, as is the means by which software can learn the PMA -values for a platform. The configuration string -(Chapter~\ref{cfgstr}) can encode PMAs for on-chip devices and might -also describe on-chip controllers for off-chip buses that can be -dynamically interrogated to discover attached device PMAs. Some +values for a platform. Some devices, particularly legacy buses, do not support discovery of PMAs and so will give error responses or time out if an unsupported access is attempted. Typically, platform-specific machine-mode code will diff --git a/src/riscv-privileged.tex b/src/riscv-privileged.tex index d51ebd4..000bf86 100644 --- a/src/riscv-privileged.tex +++ b/src/riscv-privileged.tex @@ -72,7 +72,6 @@ Andrew Waterman and Krste Asanovi\'{c}, RISC-V Foundation, \privmonthyear. \input{hypervisor} \input{priv-insns} -\input{cfgstr} \input{priv-history} \bibliographystyle{plain} |